This supports the triconsistent function for pg_trgm GIN opclass
to make it faster to implement indexed queries where some keys are
common and some are rare.
Patch by Jeff Janes
Branch
------
master
Details
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http://git.postgresql.org/pg/commitdiff/97f3014647a5bd570032abd2b809d3233003f13f
Modified Files
--------------
contrib/pg_trgm/Makefile | 2 +-
contrib/pg_trgm/pg_trgm--1.1--1.2.sql | 12 +++
contrib/pg_trgm/pg_trgm--1.1.sql | 178 -------------------------------
contrib/pg_trgm/pg_trgm--1.2.sql | 188 +++++++++++++++++++++++++++++++++
contrib/pg_trgm/pg_trgm.control | 2 +-
contrib/pg_trgm/trgm_gin.c | 92 ++++++++++++++++
6 files changed, 294 insertions(+), 180 deletions(-)