Hi, PostgreSQL 15.4 on x86_64-mageia-linux-gnu, compiled by gcc (Mageia 12.3.0-3.mga9) 12.3.0, 64-bit (the distro which can't figure out how to provide pgAdmin4) Aren't all the functions listed in https://www.postgresql.org/docs/current/functions-string.html assumed to be included in a base installation? I'm able to use replace(); but with regex_replace(), I get: ERROR: function regex_replace(text, unknown, unknown, unknown) does not exist Hint: No function matches the given name and argument types. You might need to add explicit type casts. ncsbe=# \df "replace" List of functions Schema | Name | Result data type | Argument data types | Type ------------+---------+------------------+---------------------+------ pg_catalog | replace | text | text, text, text | func (1 row) ncsbe=# \df "regex" List of functions Schema | Name | Result data type | Argument data types | Type --------+------+------------------+---------------------+------ (0 rows) There are no regex* functions in /usr/share/postgresql/extension Thanks, Pierre
