doc: Document that only superusers can use pg_import_system_collations().

Back-patch to v10 where pg_import_system_collations() was added.

Author: Atsushi Torikoshi
Reviewed-by: Fujii Masao
Discussion: https://postgr.es/m/b7f484692a3e283710032e68b7f40617@oss.nttdata.com
This commit is contained in:
Fujii Masao 2021-07-21 13:52:37 +09:00
parent 7321d5c3ff
commit a8f144bbf0

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@ -20211,6 +20211,7 @@ postgres=# SELECT * FROM pg_walfile_name_offset(pg_stop_backup());
be <literal>pg_catalog</literal>, but that is not a requirement; be <literal>pg_catalog</literal>, but that is not a requirement;
the collations could be installed into some other schema as well. the collations could be installed into some other schema as well.
The function returns the number of new collation objects it created. The function returns the number of new collation objects it created.
Use of this function is restricted to superusers.
</para> </para>
</sect2> </sect2>