2 Commits

Author	SHA1	Message	Date
Teodor Sigaev	754148d81f	Add GIN support for pg_trgm. From Guillaume Smet <guillaume.smet@gmail.com> ... with minor editorization by me. Hstore improvements * add operation hstore ? text - excat equivalent of exist() * remove undocumented behaviour of contains operation with NULL value * now 'key'::text=>NULL returns '"key"=>NULL' instead of NULL * Add GIN support for contains and exist operations * Add GiST support for exist operatiion * improve regression tests	2007-03-14 14:21:53 +00:00
Teodor Sigaev	642194ba0c	Add hstore contrib module. ... Per discussion http://archives.postgresql.org/pgsql-hackers/2006-08/msg01409.php	2006-09-05 18:00:58 +00:00