Tom Lane ed0097e4f9 Add SQL-accessible functions for inspecting index AM properties. ... Per discussion, we should provide such functions to replace the lost ability to discover AM properties by inspecting pg_am (cf commit 65c5fcd35). The added functionality is also meant to displace any code that was looking directly at pg_index.indoption, since we'd rather not believe that the bit meanings in that field are part of any client API contract. As future-proofing, define the SQL API to not assume that properties that are currently AM-wide or index-wide will remain so unless they logically must be; instead, expose them only when inquiring about a specific index or even specific index column. Also provide the ability for an index AM to override the behavior. In passing, document pg_am.amtype, overlooked in commit 473b93287. Andrew Gierth, with kibitzing by me and others Discussion: <87mvl5on7n.fsf@news-spur.riddles.org.uk>		2016-08-13 18:31:14 -04:00
..
expected	Fix contrib/bloom to work for unlogged indexes.	2016-05-24 21:04:35 -04:00
sql	Fix contrib/bloom to work for unlogged indexes.	2016-05-24 21:04:35 -04:00
t	Finish pgindent run for 9.6: Perl files.	2016-06-12 04:19:56 -04:00
.gitignore	Bloom index contrib module	2016-04-01 16:42:24 +03:00
blcost.c	Bloom index contrib module	2016-04-01 16:42:24 +03:00
blinsert.c	pgindent run for 9.6	2016-06-09 18:02:36 -04:00
bloom--1.0.sql	Minor fixes in contrib installation scripts.	2016-06-14 10:47:06 -04:00
bloom.control	Bloom index contrib module	2016-04-01 16:42:24 +03:00
bloom.h	pgindent run for 9.6	2016-06-09 18:02:36 -04:00
blscan.c	Measure Bloom index signature-length reloption in bits, not words.	2016-06-03 10:52:45 -04:00
blutils.c	Add SQL-accessible functions for inspecting index AM properties.	2016-08-13 18:31:14 -04:00
blvacuum.c	pgindent run for 9.6	2016-06-09 18:02:36 -04:00
blvalidate.c	Bloom index contrib module	2016-04-01 16:42:24 +03:00
Makefile	Bloom index contrib module	2016-04-01 16:42:24 +03:00