| From: | Marco Nenciarini <marco(dot)nenciarini(at)2ndquadrant(dot)it> |
|---|---|
| To: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | [PATCH] session_replication_role = replica with TRUNCATE |
| Date: | 2017-12-29 12:01:12 |
| Message-ID: | ff835f71-3c6c-335e-4c7b-b9e1646cf3d7@2ndquadrant.it |
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| Lists: | pgsql-hackers |
Hi,
The current behavior of session_replication_role = replica with TRUNCATE
is not the same of with the other commands.
It does not check FKs for INSERT/UPDATE/DELETE but it does for TRUNCATE,
so one cannot execute TRUNCATE on a table when it is possible to DELETE
from table without WHERE clause.
I'm attaching a simple patch to make TRUNCATE match behavior of DELETE
for session_replication_role = replica.
Regards,
Marco
--
Marco Nenciarini - 2ndQuadrant Italy
PostgreSQL Training, Services and Support
marco(dot)nenciarini(at)2ndQuadrant(dot)it | www.2ndQuadrant.it
| Attachment | Content-Type | Size |
|---|---|---|
| truncate_ignore_fks_role_replica.v1.patch | text/plain | 1.4 KB |
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