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Rename contains/contained-by operators to @> and <@, per discussion that

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agreed these symbols are less easily confused.  I made new pg_operator
entries (with new OIDs) for the old names, so as to provide backward
compatibility while making it pretty easy to remove the old names in
some future release cycle.  This commit only touches the core datatypes,
contrib will be fixed separately.
This commit is contained in:
Tom Lane
2006-09-10 00:29:35 +00:00
parent 9cea5a82f8
commit ba920e1c91
25 changed files with 209 additions and 153 deletions
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4
src/test/regress/sql/geometry.sql
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@ -108,10 +108,10 @@ RESET geqo;
--
-- containment
SELECT '' AS twentyfour, p.f1, poly.f1, poly.f1 ~ p.f1 AS contains
SELECT '' AS twentyfour, p.f1, poly.f1, poly.f1 @> p.f1 AS contains
FROM POLYGON_TBL poly, POINT_TBL p;
SELECT '' AS twentyfour, p.f1, poly.f1, p.f1 @ poly.f1 AS contained
SELECT '' AS twentyfour, p.f1, poly.f1, p.f1 <@ poly.f1 AS contained
FROM POLYGON_TBL poly, POINT_TBL p;
SELECT '' AS four, npoints(f1) AS npoints, f1 AS polygon