From: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
---|---|
To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Remove pg_constraint.conincluding |
Date: | 2018-09-03 16:06:34 |
Message-ID: | E1fwrN4-0000mZ-MA@gemulon.postgresql.org |
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Thread: | |
Lists: | pgsql-committers |
Remove pg_constraint.conincluding
This column was added in commit 8224de4f42cc ("Indexes with INCLUDE
columns and their support in B-tree") to ease writing the ruleutils.c
supporting code for that feature, but it turns out to be unnecessary --
we can do the same thing with just one more syscache lookup.
Even the documentation for the new column being removed in this commit
is awkward.
Discussion: https://postgr.es/m/20180902165018.33otxftp3olgtu4t@alvherre.pgsql
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/c076f3d74af6e4836206142446bdcc2f93e149d6
Modified Files
--------------
doc/src/sgml/catalogs.sgml | 8 ----
src/backend/catalog/pg_constraint.c | 21 ----------
src/backend/utils/adt/ruleutils.c | 57 +++++++++++++++++++++------
src/include/catalog/catversion.h | 2 +-
src/include/catalog/pg_constraint.h | 6 ---
src/test/regress/expected/index_including.out | 40 +++++++++----------
src/test/regress/sql/index_including.sql | 10 ++---
7 files changed, 71 insertions(+), 73 deletions(-)
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