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Adjust contrib/seg &< and &> operators so that r-tree indexing logic

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works properly for 1-D comparisons.  Fix some other errors such as
bogus commutator specifications.
This commit is contained in:
Tom Lane
2005-06-27 00:48:07 +00:00
parent 06ae88a82e
commit 54c80a3434
5 changed files with 60 additions and 54 deletions
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12
contrib/seg/expected/seg.out
View File

@ -557,7 +557,7 @@ SELECT '1'::seg &< '1'::seg AS bool;
SELECT '1'::seg &< '2'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 1'::seg &< '0'::seg AS bool;
@ -575,7 +575,7 @@ SELECT '0 .. 1'::seg &< '1'::seg AS bool;
SELECT '0 .. 1'::seg &< '2'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 1'::seg &< '0 .. 0.5'::seg AS bool;
@ -605,7 +605,7 @@ SELECT '0 .. 1'::seg &< '1 .. 2'::seg AS bool;
SELECT '0 .. 1'::seg &< '2 .. 3'::seg AS bool;
bool
------
f
t
(1 row)
-- overlap on the right
@ -625,7 +625,7 @@ SELECT '1'::seg &> '1'::seg AS bool;
SELECT '2'::seg &> '1'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0'::seg &> '0 .. 1'::seg AS bool;
@ -643,7 +643,7 @@ SELECT '1'::seg &> '0 .. 1'::seg AS bool;
SELECT '2'::seg &> '0 .. 1'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 0.5'::seg &> '0 .. 1'::seg AS bool;
@ -673,7 +673,7 @@ SELECT '1 .. 2'::seg &> '0 .. 1'::seg AS bool;
SELECT '2 .. 3'::seg &> '0 .. 1'::seg AS bool;
bool
------
f
t
(1 row)
-- left

12
contrib/seg/expected/seg_1.out
View File

@ -557,7 +557,7 @@ SELECT '1'::seg &< '1'::seg AS bool;
SELECT '1'::seg &< '2'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 1'::seg &< '0'::seg AS bool;
@ -575,7 +575,7 @@ SELECT '0 .. 1'::seg &< '1'::seg AS bool;
SELECT '0 .. 1'::seg &< '2'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 1'::seg &< '0 .. 0.5'::seg AS bool;
@ -605,7 +605,7 @@ SELECT '0 .. 1'::seg &< '1 .. 2'::seg AS bool;
SELECT '0 .. 1'::seg &< '2 .. 3'::seg AS bool;
bool
------
f
t
(1 row)
-- overlap on the right
@ -625,7 +625,7 @@ SELECT '1'::seg &> '1'::seg AS bool;
SELECT '2'::seg &> '1'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0'::seg &> '0 .. 1'::seg AS bool;
@ -643,7 +643,7 @@ SELECT '1'::seg &> '0 .. 1'::seg AS bool;
SELECT '2'::seg &> '0 .. 1'::seg AS bool;
bool
------
f
t
(1 row)
SELECT '0 .. 0.5'::seg &> '0 .. 1'::seg AS bool;
@ -673,7 +673,7 @@ SELECT '1 .. 2'::seg &> '0 .. 1'::seg AS bool;
SELECT '2 .. 3'::seg &> '0 .. 1'::seg AS bool;
bool
------
f
t
(1 row)
-- left