Cédric Villemain
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1dc60e38bb
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Propagates GRANT/REVOKE rights on table columns (#7918)
This commit adds support for GRANT/REVOKE on table columns.
It extends propagated DDL according to this logic:
https://github.com/citusdata/citus/tree/main/src/backend/distributed#ddl
* Unchanged pre-existing behavior related to splitting ddl per relation
during propagation.
* Changed the way ACL are checked in some cases (see
`EnsureTablePermissions()` and associated commits)
* Rewrite `pg_get_table_grants` to include column grants as well
* Add missing `pfree()` in `pg_get_table_grants()`
Fixes https://github.com/citusdata/citus/issues/7287
Also check a box in https://github.com/citusdata/citus/issues/4812
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2025-04-04 11:54:16 +03:00 |