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| author | Amit Kapila <akapila@postgresql.org> | 2021-07-19 10:54:21 +0530 |
|---|---|---|
| committer | Amit Kapila <akapila@postgresql.org> | 2021-07-19 10:54:21 +0530 |
| commit | 40295d158fd4d462c55e6debae19dcd43ab530a6 (patch) | |
| tree | 37504f98b6e0f310d7c3ddc99c1b22b5679c70d0 /src/backend/executor/nodeSubqueryscan.c | |
| parent | 6d0dc1a7da7942915c8160caa379c58dfd1488b8 (diff) | |
| download | postgresql-40295d158fd4d462c55e6debae19dcd43ab530a6.tar.gz postgresql-40295d158fd4d462c55e6debae19dcd43ab530a6.zip | |
Don't allow to set replication slot_name as ''.
We don't allow to create replication slot_name as an empty string ('') via
SQL API pg_create_logical_replication_slot() but it is allowed to be set
via Alter Subscription command. This will lead to apply worker repeatedly
keep trying to stream data via slot_name '' and the user is not allowed to
create the slot with that name.
Author: Japin Li
Reviewed-By: Ranier Vilela, Amit Kapila
Backpatch-through: 10, where it was introduced
Discussion: https://postgr.es/m/MEYP282MB1669CBD98E721C77CA696499B61A9@MEYP282MB1669.AUSP282.PROD.OUTLOOK.COM
Diffstat (limited to 'src/backend/executor/nodeSubqueryscan.c')
0 files changed, 0 insertions, 0 deletions