gzh <gzhcoder@xxxxxxx> writes:
> When I use pg_dump to export schema from a database, it adds the following line at the beginning:
> SELECT pg_catalog.set_config('search_path', '', false);
> Is it possible set an option where pg_dump will not add this line?
No. It's a security precaution.
> It is causing issues later when I try to execute other SQL commands, without the schema qualifier.
That probably means you have some user-defined functions that are
not sufficiently careful about search_path. You want to either
schema-qualify every reference in the function body, or attach a
"SET search_path" clause to remove the function's context dependency.
(If you're using SQL-language functions in v14 or later, another
option is to use the SQL-standard syntax instead of writing the
body as a string literal. Then the object references in the function
are parsed at definition time.)
regards, tom lane
