postgresql/src/backend
Peter Eisentraut 6db4598fcb Add stratnum GiST support function
This is support function 12 for the GiST AM and translates
"well-known" RT*StrategyNumber values into whatever strategy number is
used by the opclass (since no particular numbers are actually
required).  We will use this to support temporal PRIMARY
KEY/UNIQUE/FOREIGN KEY/FOR PORTION OF functionality.

This commit adds two implementations, one for internal GiST opclasses
(just an identity function) and another for btree_gist opclasses.  It
updates btree_gist from 1.7 to 1.8, adding the support function for
all its opclasses.

Author: Paul A. Jungwirth <pj@illuminatedcomputing.com>
Reviewed-by: Peter Eisentraut <peter@eisentraut.org>
Reviewed-by: jian he <jian.universality@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/CA+renyUApHgSZF9-nd-a0+OPGharLQLO=mDHcY4_qQ0+noCUVg@mail.gmail.com
2024-01-19 15:42:13 +01:00
..
access Add stratnum GiST support function 2024-01-19 15:42:13 +01:00
archive Update copyright for 2024 2024-01-03 20:49:05 -05:00
backup Add new function pg_get_wal_summarizer_state(). 2024-01-11 12:41:18 -05:00
bootstrap Make attstattarget nullable 2024-01-13 18:14:53 +01:00
catalog Add optimized C string hashing 2024-01-19 12:56:15 +07:00
commands Rename COPY option from SAVE_ERROR_TO to ON_ERROR 2024-01-19 15:15:51 +02:00
executor Fix indentation in ExecParallelHashIncreaseNumBatches() 2024-01-08 20:00:20 +02:00
foreign Update copyright for 2024 2024-01-03 20:49:05 -05:00
jit Refactor code checking for file existence 2024-01-12 12:04:51 +09:00
lib Fix broken Bitmapset optimization in DiscreteKnapsack() 2024-01-19 10:44:36 +13:00
libpq Update copyright for 2024 2024-01-03 20:49:05 -05:00
main Update copyright for 2024 2024-01-03 20:49:05 -05:00
nodes Fix broken Bitmapset optimization in DiscreteKnapsack() 2024-01-19 10:44:36 +13:00
optimizer Fix 'negative bitmapset member' error 2024-01-15 17:45:16 +02:00
parser Make attstattarget nullable 2024-01-13 18:14:53 +01:00
partitioning Update copyright for 2024 2024-01-03 20:49:05 -05:00
po Update copyright for 2024 2024-01-03 20:49:05 -05:00
port Close socket in case of errors in setting non-blocking 2024-01-17 11:24:11 +01:00
postmaster Reindent after commit d9ef650fca. 2024-01-11 13:24:35 -05:00
regex Update copyright for 2024 2024-01-03 20:49:05 -05:00
replication Fix incorrect placeholder in walreceiver.c 2024-01-19 13:20:49 +09:00
rewrite Support identity columns in partitioned tables 2024-01-16 17:24:52 +01:00
snowball Add copyright notices to a few perl scripts that don't have them 2024-01-05 13:15:50 +00:00
statistics Update copyright for 2024 2024-01-03 20:49:05 -05:00
storage Error message capitalisation 2024-01-18 09:35:12 +01:00
tcop Error message capitalisation 2024-01-18 09:35:12 +01:00
tsearch Update copyright for 2024 2024-01-03 20:49:05 -05:00
utils Error message capitalisation 2024-01-18 09:35:12 +01:00
.gitignore
common.mk
Makefile Cross-check lists of predefined LWLocks. 2024-01-09 11:05:19 -06:00
meson.build Update copyright for 2024 2024-01-03 20:49:05 -05:00
nls.mk Remove distprep 2023-11-06 15:18:04 +01:00