diff --git a/contrib/cube/Makefile b/contrib/cube/Makefile index be7a1bc1a00..753eafb76be 100644 --- a/contrib/cube/Makefile +++ b/contrib/cube/Makefile @@ -8,7 +8,7 @@ DATA = cube--1.2.sql cube--1.1--1.2.sql cube--1.0--1.1.sql \ cube--unpackaged--1.0.sql PGFILEDESC = "cube - multidimensional cube data type" -REGRESS = cube +REGRESS = cube cube_sci EXTRA_CLEAN = y.tab.c y.tab.h diff --git a/contrib/cube/expected/cube.out b/contrib/cube/expected/cube.out index f537dc8c70f..67ca1990ace 100644 --- a/contrib/cube/expected/cube.out +++ b/contrib/cube/expected/cube.out @@ -54,108 +54,6 @@ SELECT '-1.0'::cube AS cube; (-1) (1 row) -SELECT '1e27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1e27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1.0e27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1.0e27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1e+27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1e+27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1.0e+27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1.0e+27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1e-7'::cube AS cube; - cube ---------- - (1e-07) -(1 row) - -SELECT '-1e-7'::cube AS cube; - cube ----------- - (-1e-07) -(1 row) - -SELECT '1.0e-7'::cube AS cube; - cube ---------- - (1e-07) -(1 row) - -SELECT '-1.0e-7'::cube AS cube; - cube ----------- - (-1e-07) -(1 row) - -SELECT '1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '-1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '1234567890123456'::cube AS cube; - cube ------------------------- - (1.23456789012346e+15) -(1 row) - -SELECT '+1234567890123456'::cube AS cube; - cube ------------------------- - (1.23456789012346e+15) -(1 row) - -SELECT '-1234567890123456'::cube AS cube; - cube -------------------------- - (-1.23456789012346e+15) -(1 row) - SELECT '.1234567890123456'::cube AS cube; cube --------------------- diff --git a/contrib/cube/expected/cube_1.out b/contrib/cube/expected/cube_1.out deleted file mode 100644 index db43406fd00..00000000000 --- a/contrib/cube/expected/cube_1.out +++ /dev/null @@ -1,1783 +0,0 @@ --- --- Test cube datatype --- -CREATE EXTENSION cube; --- --- testing the input and output functions --- --- Any number (a one-dimensional point) -SELECT '1'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1.'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '.1'::cube AS cube; - cube -------- - (0.1) -(1 row) - -SELECT '-.1'::cube AS cube; - cube --------- - (-0.1) -(1 row) - -SELECT '1.0'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.0'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1e27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1e27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1.0e27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1.0e27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1e+27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1e+27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1.0e+27'::cube AS cube; - cube ---------- - (1e+27) -(1 row) - -SELECT '-1.0e+27'::cube AS cube; - cube ----------- - (-1e+27) -(1 row) - -SELECT '1e-7'::cube AS cube; - cube ---------- - (1e-07) -(1 row) - -SELECT '-1e-7'::cube AS cube; - cube ----------- - (-1e-07) -(1 row) - -SELECT '1.0e-7'::cube AS cube; - cube ---------- - (1e-07) -(1 row) - -SELECT '-1.0e-7'::cube AS cube; - cube ----------- - (-1e-07) -(1 row) - -SELECT '1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '-1e-700'::cube AS cube; - cube ------- - (-0) -(1 row) - -SELECT '1234567890123456'::cube AS cube; - cube ------------------------- - (1.23456789012346e+15) -(1 row) - -SELECT '+1234567890123456'::cube AS cube; - cube ------------------------- - (1.23456789012346e+15) -(1 row) - -SELECT '-1234567890123456'::cube AS cube; - cube -------------------------- - (-1.23456789012346e+15) -(1 row) - -SELECT '.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '+.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '-.1234567890123456'::cube AS cube; - cube ----------------------- - (-0.123456789012346) -(1 row) - --- simple lists (points) -SELECT '1,2'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '(1,2)'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '1,2,3,4,5'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - -SELECT '(1,2,3,4,5)'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - --- double lists (cubes) -SELECT '(0),(0)'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '(0),(1)'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '[(0),(0)]'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '[(0),(1)]'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '(0,0,0,0),(0,0,0,0)'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '(0,0,0,0),(1,0,0,0)'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(0,0,0,0)]'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(1,0,0,0)]'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - --- invalid input: parse errors -SELECT ''::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT ''::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT 'ABC'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT 'ABC'::cube AS cube; - ^ -DETAIL: syntax error at or near "A" -SELECT '()'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '()'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[()]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[()]'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[(1)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),2]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),2]'::cube AS cube; - ^ -DETAIL: syntax error at or near "2" -SELECT '[(1),(2),(3)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2),(3)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '1,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,2,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,2,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,,2'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,,2'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,2,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,2,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,,2)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,,2)'::cube AS cube; - ^ -DETAIL: syntax error at or near "," --- invalid input: semantic errors and trailing garbage -SELECT '[(1),(2)],'::cube AS cube; -- 0 -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2)],'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '[(1,2,3),(2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2,3),(2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '[(1,2),(1,2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2),(1,2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1),(2),'::cube AS cube; -- 2 -ERROR: bad cube representation -LINE 1: SELECT '(1),(2),'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,2,3),(2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3),(2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '(1,2),(1,2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2),(1,2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1,2,3)ab'::cube AS cube; -- 4 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2,3)a'::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2)('::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2)('::cube AS cube; - ^ -DETAIL: syntax error at or near "(" -SELECT '1,2ab'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1,2ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1 e7'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1 e7'::cube AS cube; - ^ -DETAIL: syntax error at or near "e" -SELECT '1,2a'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1,2a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1..2'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1..2'::cube AS cube; - ^ -DETAIL: syntax error at or near ".2" --- --- Testing building cubes from float8 values --- -SELECT cube(0::float8); - cube ------- - (0) -(1 row) - -SELECT cube(1::float8); - cube ------- - (1) -(1 row) - -SELECT cube(1,2); - cube ---------- - (1),(2) -(1 row) - -SELECT cube(cube(1,2),3); - cube ---------------- - (1, 3),(2, 3) -(1 row) - -SELECT cube(cube(1,2),3,4); - cube ---------------- - (1, 3),(2, 4) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5); - cube ---------------------- - (1, 3, 5),(2, 4, 5) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5,6); - cube ---------------------- - (1, 3, 5),(2, 4, 6) -(1 row) - --- --- Test that the text -> cube cast was installed. --- -SELECT '(0)'::text::cube; - cube ------- - (0) -(1 row) - --- --- Test the float[] -> cube cast --- -SELECT cube('{0,1,2}'::float[], '{3,4,5}'::float[]); - cube ---------------------- - (0, 1, 2),(3, 4, 5) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{3}'::float[]); -ERROR: UR and LL arrays must be of same length -SELECT cube(NULL::float[], '{3}'::float[]); - cube ------- - -(1 row) - -SELECT cube('{0,1,2}'::float[]); - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[3,2,1,1]); - cube_subset ---------------------------- - (5, 3, 1, 1),(8, 7, 6, 6) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(1,3,5)'), ARRAY[3,2,1,1]); - cube_subset --------------- - (5, 3, 1, 1) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds -SELECT cube_subset(cube('(6,7,8),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds --- --- Test point processing --- -SELECT cube('(1,2),(1,2)'); -- cube_in - cube --------- - (1, 2) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{0,1,2}'::float[]); -- cube_a_f8_f8 - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube('{5,6,7,8}'::float[]); -- cube_a_f8 - cube --------------- - (5, 6, 7, 8) -(1 row) - -SELECT cube(1.37); -- cube_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(1.37, 1.37); -- cube_f8_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(cube(1,1), 42); -- cube_c_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,2), 42); -- cube_c_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 42); -- cube_c_f8_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(1, 24) -(1 row) - -SELECT cube(cube(1,2), 42, 42); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,2), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 24) -(1 row) - --- --- Testing limit of CUBE_MAX_DIM dimensions check in cube_in. --- -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0),(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. --- --- testing the operators --- --- equality/inequality: --- -SELECT '24, 33.20'::cube = '24, 33.20'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.20'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube = '24, 33.21'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.21'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "lower than" / "greater than" --- (these operators are not useful for anything but ordering) --- -SELECT '1'::cube > '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1'::cube < '2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1,1'::cube > '1,2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,1'::cube < '1,2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "overlap" --- -SELECT '1'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube && '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1,1,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1,1),(2,2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1),(2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(2,1,1),(2,2,2)]'::cube AS bool; - bool ------- - f -(1 row) - --- "contained in" (the left operand is the cube entirely enclosed by --- the right operand): --- -SELECT '0'::cube <@ '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1),(1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1,-1),(1,1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '-1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "contains" (the left operand is the cube that entirely encloses the --- right operand) --- -SELECT '0'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube @> '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '0,0,1'::cube @> '1,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1),(1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1,-1),(1,1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '-1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - --- Test of distance function --- -SELECT cube_distance('(0)'::cube,'(2,2,2,2)'::cube); - cube_distance ---------------- - 4 -(1 row) - -SELECT cube_distance('(0)'::cube,'(.3,.4)'::cube); - cube_distance ---------------- - 0.5 -(1 row) - -SELECT cube_distance('(2,3,4)'::cube,'(2,3,4)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT cube_distance('(42,42,42,42)'::cube,'(137,137,137,137)'::cube); - cube_distance ---------------- - 190 -(1 row) - -SELECT cube_distance('(42,42,42)'::cube,'(137,137)'::cube); - cube_distance ------------------- - 140.762210837994 -(1 row) - --- Test of cube function (text to cube) --- -SELECT cube('(1,1.2)'::text); - cube ----------- - (1, 1.2) -(1 row) - -SELECT cube(NULL); - cube ------- - -(1 row) - --- Test of cube_dim function (dimensions stored in cube) --- -SELECT cube_dim('(0)'::cube); - cube_dim ----------- - 1 -(1 row) - -SELECT cube_dim('(0,0)'::cube); - cube_dim ----------- - 2 -(1 row) - -SELECT cube_dim('(0,0,0)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(42,42,42),(42,42,42)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(4,8,15,16,23),(4,8,15,16,23)'::cube); - cube_dim ----------- - 5 -(1 row) - --- Test of cube_ll_coord function (retrieves LL coordinate values) --- -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 1); - cube_ll_coord ---------------- - -1 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 2); - cube_ll_coord ---------------- - -2 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 1); - cube_ll_coord ---------------- - 1 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 2); - cube_ll_coord ---------------- - 2 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 1); - cube_ll_coord ---------------- - 42 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 2); - cube_ll_coord ---------------- - 137 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - --- Test of cube_ur_coord function (retrieves UR coordinate values) --- -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 1); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 2); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 1); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 2); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 1); - cube_ur_coord ---------------- - 42 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 2); - cube_ur_coord ---------------- - 137 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - --- Test of cube_is_point --- -SELECT cube_is_point('(0)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(-1,1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,-1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,-2)'::cube); - cube_is_point ---------------- - f -(1 row) - --- Test of cube_enlarge (enlarging and shrinking cubes) --- -SELECT cube_enlarge('(0)'::cube, 0, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 0, 4); - cube_enlarge --------------- - (-2),(2) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 0); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 1); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 2); - cube_enlarge ------------------ - (-1, -1),(1, 1) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 1, 4); - cube_enlarge -------------------------------- - (-3, -1, -1, -1),(3, 1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, -1, 4); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 0); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 2); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 1, 2); - cube_enlarge ------------------ - (-4, -3),(3, 8) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 3, 2); - cube_enlarge ------------------- - (-6, -5),(5, 10) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -1, 2); - cube_enlarge ------------------ - (-2, -1),(1, 6) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -3, 2); - cube_enlarge ---------------------- - (-0.5, 1),(-0.5, 4) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -23, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -24, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - --- Test of cube_union (MBR for two cubes) --- -SELECT cube_union('(1,2),(3,4)'::cube, '(5,6,7),(8,9,10)'::cube); - cube_union ----------------------- - (1, 2, 0),(8, 9, 10) -(1 row) - -SELECT cube_union('(1,2)'::cube, '(4,2,0,0)'::cube); - cube_union ---------------------------- - (1, 2, 0, 0),(4, 2, 0, 0) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(4,2),(4,2)'::cube); - cube_union ---------------- - (1, 2),(4, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2),(1,2)'::cube); - cube_union ------------- - (1, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2,0),(1,2,0)'::cube); - cube_union ------------- - (1, 2, 0) -(1 row) - --- Test of cube_inter --- -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (16,15)'::cube); -- intersects - cube_inter ------------------ - (3, 4),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (6,5)'::cube); -- includes - cube_inter ---------------- - (3, 4),(6, 5) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(13,14), (16,15)'::cube); -- no intersection - cube_inter -------------------- - (13, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,14), (16,15)'::cube); -- no intersection, but one dimension intersects - cube_inter ------------------- - (3, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(10,11), (16,15)'::cube); -- point intersection - cube_inter ------------- - (10, 11) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(1,2,3)'::cube); -- point args - cube_inter ------------- - (1, 2, 3) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(5,6,3)'::cube); -- point args - cube_inter ---------------------- - (5, 6, 3),(1, 2, 3) -(1 row) - --- Test of cube_size --- -SELECT cube_size('(4,8),(15,16)'::cube); - cube_size ------------ - 88 -(1 row) - -SELECT cube_size('(42,137)'::cube); - cube_size ------------ - 0 -(1 row) - --- Test of distances --- -SELECT cube_distance('(1,1)'::cube, '(4,5)'::cube); - cube_distance ---------------- - 5 -(1 row) - -SELECT '(1,1)'::cube <-> '(4,5)'::cube as d_e; - d_e ------ - 5 -(1 row) - -SELECT distance_chebyshev('(1,1)'::cube, '(4,5)'::cube); - distance_chebyshev --------------------- - 4 -(1 row) - -SELECT '(1,1)'::cube <=> '(4,5)'::cube as d_c; - d_c ------ - 4 -(1 row) - -SELECT distance_taxicab('(1,1)'::cube, '(4,5)'::cube); - distance_taxicab ------------------- - 7 -(1 row) - -SELECT '(1,1)'::cube <#> '(4,5)'::cube as d_t; - d_t ------ - 7 -(1 row) - --- zero for overlapping -SELECT cube_distance('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT distance_chebyshev('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_chebyshev --------------------- - 0 -(1 row) - -SELECT distance_taxicab('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_taxicab ------------------- - 0 -(1 row) - --- coordinate access -SELECT cube(array[10,20,30], array[40,50,60])->1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])->1; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->6; - ?column? ----------- - 60 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->7; -ERROR: cube index 7 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-1; -ERROR: cube index -1 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-6; -ERROR: cube index -6 is out of bounds -SELECT cube(array[10,20,30])->3; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->6; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->-6; -ERROR: cube index -6 is out of bounds --- "normalized" coordinate access -SELECT cube(array[10,20,30], array[40,50,60])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[40,50,60], array[10,20,30])~>4; - ?column? ----------- - 50 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>(-1); -ERROR: cube index -1 is out of bounds --- Load some example data and build the index --- -CREATE TABLE test_cube (c cube); -\copy test_cube from 'data/test_cube.data' -CREATE INDEX test_cube_ix ON test_cube USING gist (c); -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test sorting -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' GROUP BY c ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test kNN -INSERT INTO test_cube VALUES ('(1,1)'), ('(100000)'), ('(0, 100000)'); -- Some corner cases -SET enable_seqscan = false; --- Test different metrics -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - --- Test sorting by coordinates -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - --- Same queries with sequential scan (should give the same results as above) -RESET enable_seqscan; -SET enable_indexscan = OFF; -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - -RESET enable_indexscan; diff --git a/contrib/cube/expected/cube_2.out b/contrib/cube/expected/cube_2.out deleted file mode 100644 index b3ad8b05d98..00000000000 --- a/contrib/cube/expected/cube_2.out +++ /dev/null @@ -1,1783 +0,0 @@ --- --- Test cube datatype --- -CREATE EXTENSION cube; --- --- testing the input and output functions --- --- Any number (a one-dimensional point) -SELECT '1'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1.'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '.1'::cube AS cube; - cube -------- - (0.1) -(1 row) - -SELECT '-.1'::cube AS cube; - cube --------- - (-0.1) -(1 row) - -SELECT '1.0'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.0'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1e27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1e27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1.0e27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1.0e27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1e+27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1e+27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1.0e+27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1.0e+27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1e-7'::cube AS cube; - cube ----------- - (1e-007) -(1 row) - -SELECT '-1e-7'::cube AS cube; - cube ------------ - (-1e-007) -(1 row) - -SELECT '1.0e-7'::cube AS cube; - cube ----------- - (1e-007) -(1 row) - -SELECT '-1.0e-7'::cube AS cube; - cube ------------ - (-1e-007) -(1 row) - -SELECT '1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '-1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '1234567890123456'::cube AS cube; - cube -------------------------- - (1.23456789012346e+015) -(1 row) - -SELECT '+1234567890123456'::cube AS cube; - cube -------------------------- - (1.23456789012346e+015) -(1 row) - -SELECT '-1234567890123456'::cube AS cube; - cube --------------------------- - (-1.23456789012346e+015) -(1 row) - -SELECT '.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '+.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '-.1234567890123456'::cube AS cube; - cube ----------------------- - (-0.123456789012346) -(1 row) - --- simple lists (points) -SELECT '1,2'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '(1,2)'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '1,2,3,4,5'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - -SELECT '(1,2,3,4,5)'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - --- double lists (cubes) -SELECT '(0),(0)'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '(0),(1)'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '[(0),(0)]'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '[(0),(1)]'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '(0,0,0,0),(0,0,0,0)'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '(0,0,0,0),(1,0,0,0)'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(0,0,0,0)]'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(1,0,0,0)]'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - --- invalid input: parse errors -SELECT ''::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT ''::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT 'ABC'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT 'ABC'::cube AS cube; - ^ -DETAIL: syntax error at or near "A" -SELECT '()'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '()'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[()]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[()]'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[(1)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),2]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),2]'::cube AS cube; - ^ -DETAIL: syntax error at or near "2" -SELECT '[(1),(2),(3)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2),(3)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '1,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,2,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,2,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,,2'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,,2'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,2,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,2,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,,2)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,,2)'::cube AS cube; - ^ -DETAIL: syntax error at or near "," --- invalid input: semantic errors and trailing garbage -SELECT '[(1),(2)],'::cube AS cube; -- 0 -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2)],'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '[(1,2,3),(2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2,3),(2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '[(1,2),(1,2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2),(1,2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1),(2),'::cube AS cube; -- 2 -ERROR: bad cube representation -LINE 1: SELECT '(1),(2),'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,2,3),(2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3),(2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '(1,2),(1,2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2),(1,2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1,2,3)ab'::cube AS cube; -- 4 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2,3)a'::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2)('::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2)('::cube AS cube; - ^ -DETAIL: syntax error at or near "(" -SELECT '1,2ab'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1,2ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1 e7'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1 e7'::cube AS cube; - ^ -DETAIL: syntax error at or near "e" -SELECT '1,2a'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1,2a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1..2'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1..2'::cube AS cube; - ^ -DETAIL: syntax error at or near ".2" --- --- Testing building cubes from float8 values --- -SELECT cube(0::float8); - cube ------- - (0) -(1 row) - -SELECT cube(1::float8); - cube ------- - (1) -(1 row) - -SELECT cube(1,2); - cube ---------- - (1),(2) -(1 row) - -SELECT cube(cube(1,2),3); - cube ---------------- - (1, 3),(2, 3) -(1 row) - -SELECT cube(cube(1,2),3,4); - cube ---------------- - (1, 3),(2, 4) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5); - cube ---------------------- - (1, 3, 5),(2, 4, 5) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5,6); - cube ---------------------- - (1, 3, 5),(2, 4, 6) -(1 row) - --- --- Test that the text -> cube cast was installed. --- -SELECT '(0)'::text::cube; - cube ------- - (0) -(1 row) - --- --- Test the float[] -> cube cast --- -SELECT cube('{0,1,2}'::float[], '{3,4,5}'::float[]); - cube ---------------------- - (0, 1, 2),(3, 4, 5) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{3}'::float[]); -ERROR: UR and LL arrays must be of same length -SELECT cube(NULL::float[], '{3}'::float[]); - cube ------- - -(1 row) - -SELECT cube('{0,1,2}'::float[]); - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[3,2,1,1]); - cube_subset ---------------------------- - (5, 3, 1, 1),(8, 7, 6, 6) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(1,3,5)'), ARRAY[3,2,1,1]); - cube_subset --------------- - (5, 3, 1, 1) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds -SELECT cube_subset(cube('(6,7,8),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds --- --- Test point processing --- -SELECT cube('(1,2),(1,2)'); -- cube_in - cube --------- - (1, 2) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{0,1,2}'::float[]); -- cube_a_f8_f8 - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube('{5,6,7,8}'::float[]); -- cube_a_f8 - cube --------------- - (5, 6, 7, 8) -(1 row) - -SELECT cube(1.37); -- cube_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(1.37, 1.37); -- cube_f8_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(cube(1,1), 42); -- cube_c_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,2), 42); -- cube_c_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 42); -- cube_c_f8_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(1, 24) -(1 row) - -SELECT cube(cube(1,2), 42, 42); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,2), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 24) -(1 row) - --- --- Testing limit of CUBE_MAX_DIM dimensions check in cube_in. --- -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0),(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. --- --- testing the operators --- --- equality/inequality: --- -SELECT '24, 33.20'::cube = '24, 33.20'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.20'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube = '24, 33.21'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.21'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "lower than" / "greater than" --- (these operators are not useful for anything but ordering) --- -SELECT '1'::cube > '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1'::cube < '2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1,1'::cube > '1,2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,1'::cube < '1,2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "overlap" --- -SELECT '1'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube && '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1,1,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1,1),(2,2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1),(2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(2,1,1),(2,2,2)]'::cube AS bool; - bool ------- - f -(1 row) - --- "contained in" (the left operand is the cube entirely enclosed by --- the right operand): --- -SELECT '0'::cube <@ '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1),(1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1,-1),(1,1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '-1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "contains" (the left operand is the cube that entirely encloses the --- right operand) --- -SELECT '0'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube @> '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '0,0,1'::cube @> '1,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1),(1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1,-1),(1,1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '-1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - --- Test of distance function --- -SELECT cube_distance('(0)'::cube,'(2,2,2,2)'::cube); - cube_distance ---------------- - 4 -(1 row) - -SELECT cube_distance('(0)'::cube,'(.3,.4)'::cube); - cube_distance ---------------- - 0.5 -(1 row) - -SELECT cube_distance('(2,3,4)'::cube,'(2,3,4)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT cube_distance('(42,42,42,42)'::cube,'(137,137,137,137)'::cube); - cube_distance ---------------- - 190 -(1 row) - -SELECT cube_distance('(42,42,42)'::cube,'(137,137)'::cube); - cube_distance ------------------- - 140.762210837994 -(1 row) - --- Test of cube function (text to cube) --- -SELECT cube('(1,1.2)'::text); - cube ----------- - (1, 1.2) -(1 row) - -SELECT cube(NULL); - cube ------- - -(1 row) - --- Test of cube_dim function (dimensions stored in cube) --- -SELECT cube_dim('(0)'::cube); - cube_dim ----------- - 1 -(1 row) - -SELECT cube_dim('(0,0)'::cube); - cube_dim ----------- - 2 -(1 row) - -SELECT cube_dim('(0,0,0)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(42,42,42),(42,42,42)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(4,8,15,16,23),(4,8,15,16,23)'::cube); - cube_dim ----------- - 5 -(1 row) - --- Test of cube_ll_coord function (retrieves LL coordinate values) --- -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 1); - cube_ll_coord ---------------- - -1 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 2); - cube_ll_coord ---------------- - -2 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 1); - cube_ll_coord ---------------- - 1 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 2); - cube_ll_coord ---------------- - 2 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 1); - cube_ll_coord ---------------- - 42 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 2); - cube_ll_coord ---------------- - 137 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - --- Test of cube_ur_coord function (retrieves UR coordinate values) --- -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 1); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 2); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 1); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 2); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 1); - cube_ur_coord ---------------- - 42 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 2); - cube_ur_coord ---------------- - 137 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - --- Test of cube_is_point --- -SELECT cube_is_point('(0)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(-1,1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,-1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,-2)'::cube); - cube_is_point ---------------- - f -(1 row) - --- Test of cube_enlarge (enlarging and shrinking cubes) --- -SELECT cube_enlarge('(0)'::cube, 0, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 0, 4); - cube_enlarge --------------- - (-2),(2) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 0); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 1); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 2); - cube_enlarge ------------------ - (-1, -1),(1, 1) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 1, 4); - cube_enlarge -------------------------------- - (-3, -1, -1, -1),(3, 1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, -1, 4); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 0); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 2); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 1, 2); - cube_enlarge ------------------ - (-4, -3),(3, 8) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 3, 2); - cube_enlarge ------------------- - (-6, -5),(5, 10) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -1, 2); - cube_enlarge ------------------ - (-2, -1),(1, 6) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -3, 2); - cube_enlarge ---------------------- - (-0.5, 1),(-0.5, 4) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -23, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -24, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - --- Test of cube_union (MBR for two cubes) --- -SELECT cube_union('(1,2),(3,4)'::cube, '(5,6,7),(8,9,10)'::cube); - cube_union ----------------------- - (1, 2, 0),(8, 9, 10) -(1 row) - -SELECT cube_union('(1,2)'::cube, '(4,2,0,0)'::cube); - cube_union ---------------------------- - (1, 2, 0, 0),(4, 2, 0, 0) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(4,2),(4,2)'::cube); - cube_union ---------------- - (1, 2),(4, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2),(1,2)'::cube); - cube_union ------------- - (1, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2,0),(1,2,0)'::cube); - cube_union ------------- - (1, 2, 0) -(1 row) - --- Test of cube_inter --- -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (16,15)'::cube); -- intersects - cube_inter ------------------ - (3, 4),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (6,5)'::cube); -- includes - cube_inter ---------------- - (3, 4),(6, 5) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(13,14), (16,15)'::cube); -- no intersection - cube_inter -------------------- - (13, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,14), (16,15)'::cube); -- no intersection, but one dimension intersects - cube_inter ------------------- - (3, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(10,11), (16,15)'::cube); -- point intersection - cube_inter ------------- - (10, 11) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(1,2,3)'::cube); -- point args - cube_inter ------------- - (1, 2, 3) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(5,6,3)'::cube); -- point args - cube_inter ---------------------- - (5, 6, 3),(1, 2, 3) -(1 row) - --- Test of cube_size --- -SELECT cube_size('(4,8),(15,16)'::cube); - cube_size ------------ - 88 -(1 row) - -SELECT cube_size('(42,137)'::cube); - cube_size ------------ - 0 -(1 row) - --- Test of distances --- -SELECT cube_distance('(1,1)'::cube, '(4,5)'::cube); - cube_distance ---------------- - 5 -(1 row) - -SELECT '(1,1)'::cube <-> '(4,5)'::cube as d_e; - d_e ------ - 5 -(1 row) - -SELECT distance_chebyshev('(1,1)'::cube, '(4,5)'::cube); - distance_chebyshev --------------------- - 4 -(1 row) - -SELECT '(1,1)'::cube <=> '(4,5)'::cube as d_c; - d_c ------ - 4 -(1 row) - -SELECT distance_taxicab('(1,1)'::cube, '(4,5)'::cube); - distance_taxicab ------------------- - 7 -(1 row) - -SELECT '(1,1)'::cube <#> '(4,5)'::cube as d_t; - d_t ------ - 7 -(1 row) - --- zero for overlapping -SELECT cube_distance('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT distance_chebyshev('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_chebyshev --------------------- - 0 -(1 row) - -SELECT distance_taxicab('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_taxicab ------------------- - 0 -(1 row) - --- coordinate access -SELECT cube(array[10,20,30], array[40,50,60])->1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])->1; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->6; - ?column? ----------- - 60 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->7; -ERROR: cube index 7 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-1; -ERROR: cube index -1 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-6; -ERROR: cube index -6 is out of bounds -SELECT cube(array[10,20,30])->3; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->6; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->-6; -ERROR: cube index -6 is out of bounds --- "normalized" coordinate access -SELECT cube(array[10,20,30], array[40,50,60])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[40,50,60], array[10,20,30])~>4; - ?column? ----------- - 50 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>(-1); -ERROR: cube index -1 is out of bounds --- Load some example data and build the index --- -CREATE TABLE test_cube (c cube); -\copy test_cube from 'data/test_cube.data' -CREATE INDEX test_cube_ix ON test_cube USING gist (c); -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test sorting -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' GROUP BY c ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test kNN -INSERT INTO test_cube VALUES ('(1,1)'), ('(100000)'), ('(0, 100000)'); -- Some corner cases -SET enable_seqscan = false; --- Test different metrics -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - --- Test sorting by coordinates -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - --- Same queries with sequential scan (should give the same results as above) -RESET enable_seqscan; -SET enable_indexscan = OFF; -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - -RESET enable_indexscan; diff --git a/contrib/cube/expected/cube_3.out b/contrib/cube/expected/cube_3.out deleted file mode 100644 index 4a6c5f613e9..00000000000 --- a/contrib/cube/expected/cube_3.out +++ /dev/null @@ -1,1783 +0,0 @@ --- --- Test cube datatype --- -CREATE EXTENSION cube; --- --- testing the input and output functions --- --- Any number (a one-dimensional point) -SELECT '1'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1.'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '.1'::cube AS cube; - cube -------- - (0.1) -(1 row) - -SELECT '-.1'::cube AS cube; - cube --------- - (-0.1) -(1 row) - -SELECT '1.0'::cube AS cube; - cube ------- - (1) -(1 row) - -SELECT '-1.0'::cube AS cube; - cube ------- - (-1) -(1 row) - -SELECT '1e27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1e27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1.0e27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1.0e27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1e+27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1e+27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1.0e+27'::cube AS cube; - cube ----------- - (1e+027) -(1 row) - -SELECT '-1.0e+27'::cube AS cube; - cube ------------ - (-1e+027) -(1 row) - -SELECT '1e-7'::cube AS cube; - cube ----------- - (1e-007) -(1 row) - -SELECT '-1e-7'::cube AS cube; - cube ------------ - (-1e-007) -(1 row) - -SELECT '1.0e-7'::cube AS cube; - cube ----------- - (1e-007) -(1 row) - -SELECT '-1.0e-7'::cube AS cube; - cube ------------ - (-1e-007) -(1 row) - -SELECT '1e-700'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '-1e-700'::cube AS cube; - cube ------- - (-0) -(1 row) - -SELECT '1234567890123456'::cube AS cube; - cube -------------------------- - (1.23456789012346e+015) -(1 row) - -SELECT '+1234567890123456'::cube AS cube; - cube -------------------------- - (1.23456789012346e+015) -(1 row) - -SELECT '-1234567890123456'::cube AS cube; - cube --------------------------- - (-1.23456789012346e+015) -(1 row) - -SELECT '.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '+.1234567890123456'::cube AS cube; - cube ---------------------- - (0.123456789012346) -(1 row) - -SELECT '-.1234567890123456'::cube AS cube; - cube ----------------------- - (-0.123456789012346) -(1 row) - --- simple lists (points) -SELECT '1,2'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '(1,2)'::cube AS cube; - cube --------- - (1, 2) -(1 row) - -SELECT '1,2,3,4,5'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - -SELECT '(1,2,3,4,5)'::cube AS cube; - cube ------------------ - (1, 2, 3, 4, 5) -(1 row) - --- double lists (cubes) -SELECT '(0),(0)'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '(0),(1)'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '[(0),(0)]'::cube AS cube; - cube ------- - (0) -(1 row) - -SELECT '[(0),(1)]'::cube AS cube; - cube ---------- - (0),(1) -(1 row) - -SELECT '(0,0,0,0),(0,0,0,0)'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '(0,0,0,0),(1,0,0,0)'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(0,0,0,0)]'::cube AS cube; - cube --------------- - (0, 0, 0, 0) -(1 row) - -SELECT '[(0,0,0,0),(1,0,0,0)]'::cube AS cube; - cube ---------------------------- - (0, 0, 0, 0),(1, 0, 0, 0) -(1 row) - --- invalid input: parse errors -SELECT ''::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT ''::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT 'ABC'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT 'ABC'::cube AS cube; - ^ -DETAIL: syntax error at or near "A" -SELECT '()'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '()'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[()]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[()]'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '[(1)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),]'::cube AS cube; - ^ -DETAIL: syntax error at or near "]" -SELECT '[(1),2]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),2]'::cube AS cube; - ^ -DETAIL: syntax error at or near "2" -SELECT '[(1),(2),(3)]'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2),(3)]'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '1,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,2,'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,2,'::cube AS cube; - ^ -DETAIL: syntax error at end of input -SELECT '1,,2'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '1,,2'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,2,)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,2,)'::cube AS cube; - ^ -DETAIL: syntax error at or near ")" -SELECT '(1,,2)'::cube AS cube; -ERROR: bad cube representation -LINE 1: SELECT '(1,,2)'::cube AS cube; - ^ -DETAIL: syntax error at or near "," --- invalid input: semantic errors and trailing garbage -SELECT '[(1),(2)],'::cube AS cube; -- 0 -ERROR: bad cube representation -LINE 1: SELECT '[(1),(2)],'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '[(1,2,3),(2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2,3),(2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '[(1,2),(1,2,3)]'::cube AS cube; -- 1 -ERROR: bad cube representation -LINE 1: SELECT '[(1,2),(1,2,3)]'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1),(2),'::cube AS cube; -- 2 -ERROR: bad cube representation -LINE 1: SELECT '(1),(2),'::cube AS cube; - ^ -DETAIL: syntax error at or near "," -SELECT '(1,2,3),(2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3),(2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2,3) and (2,3). -SELECT '(1,2),(1,2,3)'::cube AS cube; -- 3 -ERROR: bad cube representation -LINE 1: SELECT '(1,2),(1,2,3)'::cube AS cube; - ^ -DETAIL: Different point dimensions in (1,2) and (1,2,3). -SELECT '(1,2,3)ab'::cube AS cube; -- 4 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2,3)a'::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2,3)a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '(1,2)('::cube AS cube; -- 5 -ERROR: bad cube representation -LINE 1: SELECT '(1,2)('::cube AS cube; - ^ -DETAIL: syntax error at or near "(" -SELECT '1,2ab'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1,2ab'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1 e7'::cube AS cube; -- 6 -ERROR: bad cube representation -LINE 1: SELECT '1 e7'::cube AS cube; - ^ -DETAIL: syntax error at or near "e" -SELECT '1,2a'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1,2a'::cube AS cube; - ^ -DETAIL: syntax error at or near "a" -SELECT '1..2'::cube AS cube; -- 7 -ERROR: bad cube representation -LINE 1: SELECT '1..2'::cube AS cube; - ^ -DETAIL: syntax error at or near ".2" --- --- Testing building cubes from float8 values --- -SELECT cube(0::float8); - cube ------- - (0) -(1 row) - -SELECT cube(1::float8); - cube ------- - (1) -(1 row) - -SELECT cube(1,2); - cube ---------- - (1),(2) -(1 row) - -SELECT cube(cube(1,2),3); - cube ---------------- - (1, 3),(2, 3) -(1 row) - -SELECT cube(cube(1,2),3,4); - cube ---------------- - (1, 3),(2, 4) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5); - cube ---------------------- - (1, 3, 5),(2, 4, 5) -(1 row) - -SELECT cube(cube(cube(1,2),3,4),5,6); - cube ---------------------- - (1, 3, 5),(2, 4, 6) -(1 row) - --- --- Test that the text -> cube cast was installed. --- -SELECT '(0)'::text::cube; - cube ------- - (0) -(1 row) - --- --- Test the float[] -> cube cast --- -SELECT cube('{0,1,2}'::float[], '{3,4,5}'::float[]); - cube ---------------------- - (0, 1, 2),(3, 4, 5) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{3}'::float[]); -ERROR: UR and LL arrays must be of same length -SELECT cube(NULL::float[], '{3}'::float[]); - cube ------- - -(1 row) - -SELECT cube('{0,1,2}'::float[]); - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[3,2,1,1]); - cube_subset ---------------------------- - (5, 3, 1, 1),(8, 7, 6, 6) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(1,3,5)'), ARRAY[3,2,1,1]); - cube_subset --------------- - (5, 3, 1, 1) -(1 row) - -SELECT cube_subset(cube('(1,3,5),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds -SELECT cube_subset(cube('(6,7,8),(6,7,8)'), ARRAY[4,0]); -ERROR: Index out of bounds --- --- Test point processing --- -SELECT cube('(1,2),(1,2)'); -- cube_in - cube --------- - (1, 2) -(1 row) - -SELECT cube('{0,1,2}'::float[], '{0,1,2}'::float[]); -- cube_a_f8_f8 - cube ------------ - (0, 1, 2) -(1 row) - -SELECT cube('{5,6,7,8}'::float[]); -- cube_a_f8 - cube --------------- - (5, 6, 7, 8) -(1 row) - -SELECT cube(1.37); -- cube_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(1.37, 1.37); -- cube_f8_f8 - cube --------- - (1.37) -(1 row) - -SELECT cube(cube(1,1), 42); -- cube_c_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,2), 42); -- cube_c_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 42); -- cube_c_f8_f8 - cube ---------- - (1, 42) -(1 row) - -SELECT cube(cube(1,1), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(1, 24) -(1 row) - -SELECT cube(cube(1,2), 42, 42); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 42) -(1 row) - -SELECT cube(cube(1,2), 42, 24); -- cube_c_f8_f8 - cube ------------------ - (1, 42),(2, 24) -(1 row) - --- --- Testing limit of CUBE_MAX_DIM dimensions check in cube_in. --- -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. -select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0),(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)'::cube; -ERROR: bad cube representation -LINE 1: select '(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0... - ^ -DETAIL: A cube cannot have more than 100 dimensions. --- --- testing the operators --- --- equality/inequality: --- -SELECT '24, 33.20'::cube = '24, 33.20'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.20'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube = '24, 33.21'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '24, 33.20'::cube != '24, 33.21'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube = '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "lower than" / "greater than" --- (these operators are not useful for anything but ordering) --- -SELECT '1'::cube > '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1'::cube < '2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1,1'::cube > '1,2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,1'::cube < '1,2'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,1),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0),(3,1)'::cube > '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0),(3,1)'::cube < '(2,0,0,0,0),(3,1,0,0,0)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,1)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,1),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube > '(2,0),(3,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(2,0,0,0,0),(3,1,0,0,0)'::cube < '(2,0),(3,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "overlap" --- -SELECT '1'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube && '2'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '1,1,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1,1),(2,2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(1,1),(2,2)]'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '[(-1,-1,-1),(1,1,1)]'::cube && '[(2,1,1),(2,2,2)]'::cube AS bool; - bool ------- - f -(1 row) - --- "contained in" (the left operand is the cube entirely enclosed by --- the right operand): --- -SELECT '0'::cube <@ '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '1,0,0'::cube <@ '0,0,1'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1),(1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube <@ '(-1,-1,-1,-1),(1,1,1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '-1'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-2),(1)'::cube <@ '(-1,-1),(1,1)'::cube AS bool; - bool ------- - f -(1 row) - --- "contains" (the left operand is the cube that entirely encloses the --- right operand) --- -SELECT '0'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,0'::cube @> '0,0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '0,0,1'::cube @> '0,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '0,0,1'::cube @> '1,0,0'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(1,0,0),(0,0,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1),(1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1,-1,-1),(1,1,1,1)'::cube @> '(1,0,0),(0,0,1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '0'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '-1'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-1),(1)'::cube AS bool; - bool ------- - t -(1 row) - -SELECT '(-1),(1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - -SELECT '(-1,-1),(1,1)'::cube @> '(-2),(1)'::cube AS bool; - bool ------- - f -(1 row) - --- Test of distance function --- -SELECT cube_distance('(0)'::cube,'(2,2,2,2)'::cube); - cube_distance ---------------- - 4 -(1 row) - -SELECT cube_distance('(0)'::cube,'(.3,.4)'::cube); - cube_distance ---------------- - 0.5 -(1 row) - -SELECT cube_distance('(2,3,4)'::cube,'(2,3,4)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT cube_distance('(42,42,42,42)'::cube,'(137,137,137,137)'::cube); - cube_distance ---------------- - 190 -(1 row) - -SELECT cube_distance('(42,42,42)'::cube,'(137,137)'::cube); - cube_distance ------------------- - 140.762210837994 -(1 row) - --- Test of cube function (text to cube) --- -SELECT cube('(1,1.2)'::text); - cube ----------- - (1, 1.2) -(1 row) - -SELECT cube(NULL); - cube ------- - -(1 row) - --- Test of cube_dim function (dimensions stored in cube) --- -SELECT cube_dim('(0)'::cube); - cube_dim ----------- - 1 -(1 row) - -SELECT cube_dim('(0,0)'::cube); - cube_dim ----------- - 2 -(1 row) - -SELECT cube_dim('(0,0,0)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(42,42,42),(42,42,42)'::cube); - cube_dim ----------- - 3 -(1 row) - -SELECT cube_dim('(4,8,15,16,23),(4,8,15,16,23)'::cube); - cube_dim ----------- - 5 -(1 row) - --- Test of cube_ll_coord function (retrieves LL coordinate values) --- -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 1); - cube_ll_coord ---------------- - -1 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 2); - cube_ll_coord ---------------- - -2 -(1 row) - -SELECT cube_ll_coord('(-1,1),(2,-2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 1); - cube_ll_coord ---------------- - 1 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 2); - cube_ll_coord ---------------- - 2 -(1 row) - -SELECT cube_ll_coord('(1,2),(1,2)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 1); - cube_ll_coord ---------------- - 42 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 2); - cube_ll_coord ---------------- - 137 -(1 row) - -SELECT cube_ll_coord('(42,137)'::cube, 3); - cube_ll_coord ---------------- - 0 -(1 row) - --- Test of cube_ur_coord function (retrieves UR coordinate values) --- -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 1); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 2); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(-1,1),(2,-2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 1); - cube_ur_coord ---------------- - 1 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 2); - cube_ur_coord ---------------- - 2 -(1 row) - -SELECT cube_ur_coord('(1,2),(1,2)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 1); - cube_ur_coord ---------------- - 42 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 2); - cube_ur_coord ---------------- - 137 -(1 row) - -SELECT cube_ur_coord('(42,137)'::cube, 3); - cube_ur_coord ---------------- - 0 -(1 row) - --- Test of cube_is_point --- -SELECT cube_is_point('(0)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,2)'::cube); - cube_is_point ---------------- - t -(1 row) - -SELECT cube_is_point('(0,1,2),(-1,1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,-1,2)'::cube); - cube_is_point ---------------- - f -(1 row) - -SELECT cube_is_point('(0,1,2),(0,1,-2)'::cube); - cube_is_point ---------------- - f -(1 row) - --- Test of cube_enlarge (enlarging and shrinking cubes) --- -SELECT cube_enlarge('(0)'::cube, 0, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 0, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 0, 4); - cube_enlarge --------------- - (-2),(2) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 0); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 1); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, 1, 2); - cube_enlarge ------------------ - (-1, -1),(1, 1) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, 1, 4); - cube_enlarge -------------------------------- - (-3, -1, -1, -1),(3, 1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 0); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 1); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(0)'::cube, -1, 2); - cube_enlarge --------------- - (0) -(1 row) - -SELECT cube_enlarge('(2),(-2)'::cube, -1, 4); - cube_enlarge --------------- - (-1),(1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 0); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(0,0,0)'::cube, 1, 2); - cube_enlarge ------------------------- - (-1, -1, -1),(1, 1, 1) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 1, 2); - cube_enlarge ------------------ - (-4, -3),(3, 8) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, 3, 2); - cube_enlarge ------------------- - (-6, -5),(5, 10) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -1, 2); - cube_enlarge ------------------ - (-2, -1),(1, 6) -(1 row) - -SELECT cube_enlarge('(2,-2),(-3,7)'::cube, -3, 2); - cube_enlarge ---------------------- - (-0.5, 1),(-0.5, 4) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -23, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - -SELECT cube_enlarge('(42,-23,-23),(42,23,23)'::cube, -24, 5); - cube_enlarge --------------- - (42, 0, 0) -(1 row) - --- Test of cube_union (MBR for two cubes) --- -SELECT cube_union('(1,2),(3,4)'::cube, '(5,6,7),(8,9,10)'::cube); - cube_union ----------------------- - (1, 2, 0),(8, 9, 10) -(1 row) - -SELECT cube_union('(1,2)'::cube, '(4,2,0,0)'::cube); - cube_union ---------------------------- - (1, 2, 0, 0),(4, 2, 0, 0) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(4,2),(4,2)'::cube); - cube_union ---------------- - (1, 2),(4, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2),(1,2)'::cube); - cube_union ------------- - (1, 2) -(1 row) - -SELECT cube_union('(1,2),(1,2)'::cube, '(1,2,0),(1,2,0)'::cube); - cube_union ------------- - (1, 2, 0) -(1 row) - --- Test of cube_inter --- -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (16,15)'::cube); -- intersects - cube_inter ------------------ - (3, 4),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,4), (6,5)'::cube); -- includes - cube_inter ---------------- - (3, 4),(6, 5) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(13,14), (16,15)'::cube); -- no intersection - cube_inter -------------------- - (13, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(3,14), (16,15)'::cube); -- no intersection, but one dimension intersects - cube_inter ------------------- - (3, 14),(10, 11) -(1 row) - -SELECT cube_inter('(1,2),(10,11)'::cube, '(10,11), (16,15)'::cube); -- point intersection - cube_inter ------------- - (10, 11) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(1,2,3)'::cube); -- point args - cube_inter ------------- - (1, 2, 3) -(1 row) - -SELECT cube_inter('(1,2,3)'::cube, '(5,6,3)'::cube); -- point args - cube_inter ---------------------- - (5, 6, 3),(1, 2, 3) -(1 row) - --- Test of cube_size --- -SELECT cube_size('(4,8),(15,16)'::cube); - cube_size ------------ - 88 -(1 row) - -SELECT cube_size('(42,137)'::cube); - cube_size ------------ - 0 -(1 row) - --- Test of distances --- -SELECT cube_distance('(1,1)'::cube, '(4,5)'::cube); - cube_distance ---------------- - 5 -(1 row) - -SELECT '(1,1)'::cube <-> '(4,5)'::cube as d_e; - d_e ------ - 5 -(1 row) - -SELECT distance_chebyshev('(1,1)'::cube, '(4,5)'::cube); - distance_chebyshev --------------------- - 4 -(1 row) - -SELECT '(1,1)'::cube <=> '(4,5)'::cube as d_c; - d_c ------ - 4 -(1 row) - -SELECT distance_taxicab('(1,1)'::cube, '(4,5)'::cube); - distance_taxicab ------------------- - 7 -(1 row) - -SELECT '(1,1)'::cube <#> '(4,5)'::cube as d_t; - d_t ------ - 7 -(1 row) - --- zero for overlapping -SELECT cube_distance('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - cube_distance ---------------- - 0 -(1 row) - -SELECT distance_chebyshev('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_chebyshev --------------------- - 0 -(1 row) - -SELECT distance_taxicab('(2,2),(10,10)'::cube, '(0,0),(5,5)'::cube); - distance_taxicab ------------------- - 0 -(1 row) - --- coordinate access -SELECT cube(array[10,20,30], array[40,50,60])->1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])->1; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->6; - ?column? ----------- - 60 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])->0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->7; -ERROR: cube index 7 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-1; -ERROR: cube index -1 is out of bounds -SELECT cube(array[10,20,30], array[40,50,60])->-6; -ERROR: cube index -6 is out of bounds -SELECT cube(array[10,20,30])->3; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->6; - ?column? ----------- - 30 -(1 row) - -SELECT cube(array[10,20,30])->-6; -ERROR: cube index -6 is out of bounds --- "normalized" coordinate access -SELECT cube(array[10,20,30], array[40,50,60])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>1; - ?column? ----------- - 10 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>2; - ?column? ----------- - 40 -(1 row) - -SELECT cube(array[10,20,30], array[40,50,60])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>3; - ?column? ----------- - 20 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>0; -ERROR: cube index 0 is out of bounds -SELECT cube(array[40,50,60], array[10,20,30])~>4; - ?column? ----------- - 50 -(1 row) - -SELECT cube(array[40,50,60], array[10,20,30])~>(-1); -ERROR: cube index -1 is out of bounds --- Load some example data and build the index --- -CREATE TABLE test_cube (c cube); -\copy test_cube from 'data/test_cube.data' -CREATE INDEX test_cube_ix ON test_cube USING gist (c); -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test sorting -SELECT * FROM test_cube WHERE c && '(3000,1000),(0,0)' GROUP BY c ORDER BY c; - c --------------------------- - (337, 455),(240, 359) - (759, 187),(662, 163) - (1444, 403),(1346, 344) - (1594, 1043),(1517, 971) - (2424, 160),(2424, 81) -(5 rows) - --- Test kNN -INSERT INTO test_cube VALUES ('(1,1)'), ('(100000)'), ('(0, 100000)'); -- Some corner cases -SET enable_seqscan = false; --- Test different metrics -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - --- Test sorting by coordinates -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - --- Same queries with sequential scan (should give the same results as above) -RESET enable_seqscan; -SET enable_indexscan = OFF; -SELECT *, c <-> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <-> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------------------ - (337, 455),(240, 359) | 0 - (1, 1) | 140.007142674936 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 772.000647668122 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <=> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <=> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (1, 1) | 99 - (759, 187),(662, 163) | 162 - (948, 1201),(907, 1156) | 656 - (1444, 403),(1346, 344) | 846 -(5 rows) - -SELECT *, c <#> '(100, 100),(500, 500)'::cube as dist FROM test_cube ORDER BY c <#> '(100, 100),(500, 500)'::cube LIMIT 5; - c | dist --------------------------+------ - (337, 455),(240, 359) | 0 - (759, 187),(662, 163) | 162 - (1, 1) | 198 - (1444, 403),(1346, 344) | 846 - (369, 1457),(278, 1409) | 909 -(5 rows) - -SELECT c~>1, c FROM test_cube ORDER BY c~>1 LIMIT 15; -- ascending by left bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 3 | (54, 38679),(3, 38602) - 15 | (83, 10271),(15, 10265) - 64 | (122, 46832),(64, 46762) - 92 | (167, 17214),(92, 17184) - 107 | (161, 24465),(107, 24374) - 120 | (162, 26040),(120, 25963) - 138 | (154, 4019),(138, 3990) - 175 | (259, 1850),(175, 1820) - 179 | (207, 40886),(179, 40879) - 204 | (288, 49588),(204, 49571) - 226 | (270, 32616),(226, 32607) - 235 | (318, 31489),(235, 31404) - 240 | (337, 455),(240, 359) -(15 rows) - -SELECT c~>2, c FROM test_cube ORDER BY c~>2 LIMIT 15; -- ascending by right bound - ?column? | c -----------+--------------------------- - 0 | (0, 100000) - 1 | (1, 1) - 54 | (54, 38679),(3, 38602) - 83 | (83, 10271),(15, 10265) - 122 | (122, 46832),(64, 46762) - 154 | (154, 4019),(138, 3990) - 161 | (161, 24465),(107, 24374) - 162 | (162, 26040),(120, 25963) - 167 | (167, 17214),(92, 17184) - 207 | (207, 40886),(179, 40879) - 259 | (259, 1850),(175, 1820) - 270 | (270, 29508),(264, 29440) - 270 | (270, 32616),(226, 32607) - 288 | (288, 49588),(204, 49571) - 318 | (318, 31489),(235, 31404) -(15 rows) - -SELECT c~>3, c FROM test_cube ORDER BY c~>3 LIMIT 15; -- ascending by lower bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 6 | (30333, 50),(30273, 6) - 43 | (43301, 75),(43227, 43) - 51 | (19650, 142),(19630, 51) - 81 | (2424, 160),(2424, 81) - 108 | (3449, 171),(3354, 108) - 109 | (18037, 155),(17941, 109) - 114 | (28511, 208),(28479, 114) - 118 | (19946, 217),(19941, 118) - 139 | (16906, 191),(16816, 139) - 163 | (759, 187),(662, 163) - 181 | (22684, 266),(22656, 181) - 213 | (24423, 255),(24360, 213) - 222 | (45989, 249),(45910, 222) -(15 rows) - -SELECT c~>4, c FROM test_cube ORDER BY c~>4 LIMIT 15; -- ascending by upper bound - ?column? | c -----------+--------------------------- - 0 | (100000) - 1 | (1, 1) - 50 | (30333, 50),(30273, 6) - 75 | (43301, 75),(43227, 43) - 142 | (19650, 142),(19630, 51) - 155 | (18037, 155),(17941, 109) - 160 | (2424, 160),(2424, 81) - 171 | (3449, 171),(3354, 108) - 187 | (759, 187),(662, 163) - 191 | (16906, 191),(16816, 139) - 208 | (28511, 208),(28479, 114) - 217 | (19946, 217),(19941, 118) - 249 | (45989, 249),(45910, 222) - 255 | (24423, 255),(24360, 213) - 266 | (22684, 266),(22656, 181) -(15 rows) - -RESET enable_indexscan; diff --git a/contrib/cube/expected/cube_sci.out b/contrib/cube/expected/cube_sci.out new file mode 100644 index 00000000000..3b3fdba9b91 --- /dev/null +++ b/contrib/cube/expected/cube_sci.out @@ -0,0 +1,106 @@ +--- +--- Testing cube output in scientific notation. This was put into separate +--- test, because has platform-depending output. +--- +SELECT '1e27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1e27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1.0e27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1.0e27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1e+27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1e+27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1.0e+27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1.0e+27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1e-7'::cube AS cube; + cube +--------- + (1e-07) +(1 row) + +SELECT '-1e-7'::cube AS cube; + cube +---------- + (-1e-07) +(1 row) + +SELECT '1.0e-7'::cube AS cube; + cube +--------- + (1e-07) +(1 row) + +SELECT '-1.0e-7'::cube AS cube; + cube +---------- + (-1e-07) +(1 row) + +SELECT '1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '-1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '1234567890123456'::cube AS cube; + cube +------------------------ + (1.23456789012346e+15) +(1 row) + +SELECT '+1234567890123456'::cube AS cube; + cube +------------------------ + (1.23456789012346e+15) +(1 row) + +SELECT '-1234567890123456'::cube AS cube; + cube +------------------------- + (-1.23456789012346e+15) +(1 row) + diff --git a/contrib/cube/expected/cube_sci_1.out b/contrib/cube/expected/cube_sci_1.out new file mode 100644 index 00000000000..5d27ffa8987 --- /dev/null +++ b/contrib/cube/expected/cube_sci_1.out @@ -0,0 +1,106 @@ +--- +--- Testing cube output in scientific notation. This was put into separate +--- test, because has platform-depending output. +--- +SELECT '1e27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1e27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1.0e27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1.0e27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1e+27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1e+27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1.0e+27'::cube AS cube; + cube +--------- + (1e+27) +(1 row) + +SELECT '-1.0e+27'::cube AS cube; + cube +---------- + (-1e+27) +(1 row) + +SELECT '1e-7'::cube AS cube; + cube +--------- + (1e-07) +(1 row) + +SELECT '-1e-7'::cube AS cube; + cube +---------- + (-1e-07) +(1 row) + +SELECT '1.0e-7'::cube AS cube; + cube +--------- + (1e-07) +(1 row) + +SELECT '-1.0e-7'::cube AS cube; + cube +---------- + (-1e-07) +(1 row) + +SELECT '1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '-1e-700'::cube AS cube; + cube +------ + (-0) +(1 row) + +SELECT '1234567890123456'::cube AS cube; + cube +------------------------ + (1.23456789012346e+15) +(1 row) + +SELECT '+1234567890123456'::cube AS cube; + cube +------------------------ + (1.23456789012346e+15) +(1 row) + +SELECT '-1234567890123456'::cube AS cube; + cube +------------------------- + (-1.23456789012346e+15) +(1 row) + diff --git a/contrib/cube/expected/cube_sci_2.out b/contrib/cube/expected/cube_sci_2.out new file mode 100644 index 00000000000..dce257231d0 --- /dev/null +++ b/contrib/cube/expected/cube_sci_2.out @@ -0,0 +1,106 @@ +--- +--- Testing cube output in scientific notation. This was put into separate +--- test, because has platform-depending output. +--- +SELECT '1e27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1e27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1.0e27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1.0e27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1e+27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1e+27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1.0e+27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1.0e+27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1e-7'::cube AS cube; + cube +---------- + (1e-007) +(1 row) + +SELECT '-1e-7'::cube AS cube; + cube +----------- + (-1e-007) +(1 row) + +SELECT '1.0e-7'::cube AS cube; + cube +---------- + (1e-007) +(1 row) + +SELECT '-1.0e-7'::cube AS cube; + cube +----------- + (-1e-007) +(1 row) + +SELECT '1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '-1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '1234567890123456'::cube AS cube; + cube +------------------------- + (1.23456789012346e+015) +(1 row) + +SELECT '+1234567890123456'::cube AS cube; + cube +------------------------- + (1.23456789012346e+015) +(1 row) + +SELECT '-1234567890123456'::cube AS cube; + cube +-------------------------- + (-1.23456789012346e+015) +(1 row) + diff --git a/contrib/cube/expected/cube_sci_3.out b/contrib/cube/expected/cube_sci_3.out new file mode 100644 index 00000000000..7c16d273a8e --- /dev/null +++ b/contrib/cube/expected/cube_sci_3.out @@ -0,0 +1,106 @@ +--- +--- Testing cube output in scientific notation. This was put into separate +--- test, because has platform-depending output. +--- +SELECT '1e27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1e27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1.0e27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1.0e27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1e+27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1e+27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1.0e+27'::cube AS cube; + cube +---------- + (1e+027) +(1 row) + +SELECT '-1.0e+27'::cube AS cube; + cube +----------- + (-1e+027) +(1 row) + +SELECT '1e-7'::cube AS cube; + cube +---------- + (1e-007) +(1 row) + +SELECT '-1e-7'::cube AS cube; + cube +----------- + (-1e-007) +(1 row) + +SELECT '1.0e-7'::cube AS cube; + cube +---------- + (1e-007) +(1 row) + +SELECT '-1.0e-7'::cube AS cube; + cube +----------- + (-1e-007) +(1 row) + +SELECT '1e-700'::cube AS cube; + cube +------ + (0) +(1 row) + +SELECT '-1e-700'::cube AS cube; + cube +------ + (-0) +(1 row) + +SELECT '1234567890123456'::cube AS cube; + cube +------------------------- + (1.23456789012346e+015) +(1 row) + +SELECT '+1234567890123456'::cube AS cube; + cube +------------------------- + (1.23456789012346e+015) +(1 row) + +SELECT '-1234567890123456'::cube AS cube; + cube +-------------------------- + (-1.23456789012346e+015) +(1 row) + diff --git a/contrib/cube/sql/cube.sql b/contrib/cube/sql/cube.sql index 46b93375b63..57805ad9964 100644 --- a/contrib/cube/sql/cube.sql +++ b/contrib/cube/sql/cube.sql @@ -17,23 +17,6 @@ SELECT '.1'::cube AS cube; SELECT '-.1'::cube AS cube; SELECT '1.0'::cube AS cube; SELECT '-1.0'::cube AS cube; -SELECT '1e27'::cube AS cube; -SELECT '-1e27'::cube AS cube; -SELECT '1.0e27'::cube AS cube; -SELECT '-1.0e27'::cube AS cube; -SELECT '1e+27'::cube AS cube; -SELECT '-1e+27'::cube AS cube; -SELECT '1.0e+27'::cube AS cube; -SELECT '-1.0e+27'::cube AS cube; -SELECT '1e-7'::cube AS cube; -SELECT '-1e-7'::cube AS cube; -SELECT '1.0e-7'::cube AS cube; -SELECT '-1.0e-7'::cube AS cube; -SELECT '1e-700'::cube AS cube; -SELECT '-1e-700'::cube AS cube; -SELECT '1234567890123456'::cube AS cube; -SELECT '+1234567890123456'::cube AS cube; -SELECT '-1234567890123456'::cube AS cube; SELECT '.1234567890123456'::cube AS cube; SELECT '+.1234567890123456'::cube AS cube; SELECT '-.1234567890123456'::cube AS cube; diff --git a/contrib/cube/sql/cube_sci.sql b/contrib/cube/sql/cube_sci.sql new file mode 100644 index 00000000000..72897c94cbd --- /dev/null +++ b/contrib/cube/sql/cube_sci.sql @@ -0,0 +1,22 @@ +--- +--- Testing cube output in scientific notation. This was put into separate +--- test, because has platform-depending output. +--- + +SELECT '1e27'::cube AS cube; +SELECT '-1e27'::cube AS cube; +SELECT '1.0e27'::cube AS cube; +SELECT '-1.0e27'::cube AS cube; +SELECT '1e+27'::cube AS cube; +SELECT '-1e+27'::cube AS cube; +SELECT '1.0e+27'::cube AS cube; +SELECT '-1.0e+27'::cube AS cube; +SELECT '1e-7'::cube AS cube; +SELECT '-1e-7'::cube AS cube; +SELECT '1.0e-7'::cube AS cube; +SELECT '-1.0e-7'::cube AS cube; +SELECT '1e-700'::cube AS cube; +SELECT '-1e-700'::cube AS cube; +SELECT '1234567890123456'::cube AS cube; +SELECT '+1234567890123456'::cube AS cube; +SELECT '-1234567890123456'::cube AS cube;