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Correct calculations of overlap and contains operations over polygons.

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This commit is contained in:
Teodor Sigaev
2009-07-28 09:48:00 +00:00
parent 1f4b046c18
commit 49475aab8d
5 changed files with 346 additions and 49 deletions
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src/test/regress/sql/create_index.sql
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@@ -78,6 +78,8 @@ CREATE INDEX gcircleind ON circle_tbl USING gist (f1);
CREATE TEMP TABLE gpolygon_tbl AS
SELECT polygon(home_base) AS f1 FROM slow_emp4000;
INSERT INTO gpolygon_tbl VALUES ( '(1000,0,0,1000)' );
INSERT INTO gpolygon_tbl VALUES ( '(0,1000,1000,1000)' );
CREATE TEMP TABLE gcircle_tbl AS
SELECT circle(home_base) AS f1 FROM slow_emp4000;