Hello,
using the postgres:14.3 docker container, the following fails – whereas using the 14.2 container, it succeeds. A bug?
My minimal example goes like this: On the fresh container, execute
```sql
CREATE ROLE limitedrole;
CREATE SCHEMA ext_trgm;
CREATE EXTENSION pg_trgm SCHEMA ext_trgm;
GRANT USAGE ON SCHEMA ext_trgm TO limitedrole;
SET ROLE limitedrole;
CREATE TABLE x(y text);
CREATE INDEX ON x USING gist(y ext_trgm.gist_trgm_ops);
```
Dump the database with `pg_dump > /tmp/x`, then do
```sql
DROP SCHEMA ext_trgm CASCADE; DROP TABLE x;
```
(or alternatively create a fresh database and do a ` CREATE ROLE limitedrole;`)
Then try to restore the dump with `cat /tmp/x | psql`.
On version 14.2, this succeeds.
On version 14.3, this fails with “ERROR: permission denied for schema ext_trgm”.
Please note that in the dump, “GRANT USAGE ON SCHEMA ext_trgm TO limitedrole;” comes after “CREATE INDEX x_y_idx ON public.x USING gist (y ext_trgm.gist_trgm_ops);”; but this shouldn’t matter since the restoration is called with “postgres” superuser privileges!?
Regards,
Franz-Josef Färber