5 Commits

Author	SHA1	Message	Date
Tom Lane	33feb55c47	Replace bitwise looping with bytewise looping in hemdistsign and ... sizebitvec of tsearch2, as well as identical code in several other contrib modules. This provided about a 20X speedup in building a large tsearch2 index ... didn't try to measure its effects for other operations. Thanks to Stephan Vollmer for providing a test case.	2006-01-20 22:46:16 +00:00
Tom Lane	2a8d3d83ef	R-tree is dead ... long live GiST.	2005-11-07 17:36:47 +00:00
Neil Conway	36ab600511	Cleanup of GiST extensions in contrib/: now that we always invoke GiST ... methods in a short-lived memory context, there is no need for GiST methods to do their own manual (and error-prone) memory management.	2005-05-21 12:08:06 +00:00
Bruce Momjian	b6b71b85bc	Pgindent run for 8.0.	2004-08-29 05:07:03 +00:00
Teodor Sigaev	cbfa4092bb	trgm - Trigram matching for PostgreSQL ... -------------------------------------- The pg_trgm contrib module provides functions and index classes for determining the similarity of text based on trigram matching.	2004-05-31 17:18:12 +00:00