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| author | Michael Paquier <michael@paquier.xyz> | 2021-12-22 16:37:58 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2021-12-22 16:37:58 +0900 |
| commit | fc95d35b9429096ec4d028d79dcf1fb8b5d4b16e (patch) | |
| tree | 0da16795d28c6943eb8897e2f561ac490111598a /src/backend/access/transam/parallel.c | |
| parent | 962951be3ce319052df014e0d23b6e7626df587f (diff) | |
| download | postgresql-fc95d35b9429096ec4d028d79dcf1fb8b5d4b16e.tar.gz postgresql-fc95d35b9429096ec4d028d79dcf1fb8b5d4b16e.zip | |
Correct comment and some documentation about REPLICA_IDENTITY_INDEX
catalog/pg_class.h was stating that REPLICA_IDENTITY_INDEX with a
dropped index is equivalent to REPLICA_IDENTITY_DEFAULT. The code tells
a different story, as it is equivalent to REPLICA_IDENTITY_NOTHING.
The behavior exists since the introduction of replica identities, and
fe7fd4e even added tests for this case but I somewhat forgot to fix this
comment.
While on it, this commit reorganizes the documentation about replica
identities on the ALTER TABLE page, and a note is added about the case
of dropped indexes with REPLICA_IDENTITY_INDEX.
Author: Michael Paquier, Wei Wang
Reviewed-by: Euler Taveira
Discussion: https://postgr.es/m/OS3PR01MB6275464AD0A681A0793F56879E759@OS3PR01MB6275.jpnprd01.prod.outlook.com
Backpatch-through: 10
Diffstat (limited to 'src/backend/access/transam/parallel.c')
0 files changed, 0 insertions, 0 deletions