Tom Lane 9b5c8d45f6 Push index operator lossiness determination down to GIST/GIN opclass ... "consistent" functions, and remove pg_amop.opreqcheck, as per recent discussion. The main immediate benefit of this is that we no longer need 8.3's ugly hack of requiring @@@ rather than @@ to test weight-using tsquery searches on GIN indexes. In future it should be possible to optimize some other queries better than is done now, by detecting at runtime whether the index match is exact or not. Tom Lane, after an idea of Heikki's, and with some help from Teodor.		2008-04-14 17:05:34 +00:00
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data
expected
sql
_ltree_gist.c	Push index operator lossiness determination down to GIST/GIN opclass	2008-04-14 17:05:34 +00:00
_ltree_op.c
crc32.c
crc32.h
lquery_op.c
ltree_gist.c	Push index operator lossiness determination down to GIST/GIN opclass	2008-04-14 17:05:34 +00:00
ltree_io.c	Fix several datatype input functions that were allowing unused bytes in their	2008-04-11 22:52:05 +00:00
ltree_op.c	Simplify and standardize conversions between TEXT datums and ordinary C	2008-03-25 22:42:46 +00:00
ltree.h	Modify LOOPBYTE/LOOPBIT macros to be more logical; rather than have the	2007-11-16 00:13:02 +00:00
ltree.sql.in	Push index operator lossiness determination down to GIST/GIN opclass	2008-04-14 17:05:34 +00:00
ltreetest.sql
ltxtquery_io.c	Re-run pgindent with updated list of typedefs. (Updated README should	2007-11-15 22:25:18 +00:00
ltxtquery_op.c	Re-run pgindent with updated list of typedefs. (Updated README should	2007-11-15 22:25:18 +00:00
Makefile
uninstall_ltree.sql	Push index operator lossiness determination down to GIST/GIN opclass	2008-04-14 17:05:34 +00:00