pg_set_error_context_visibility Determines the visibility of the context's error messages returned by pg_last_error and pg_result_error &reftitle.description; intpg_set_error_context_visibility PgSql\Connectionconnection intvisibility Determines the visibility of the context's error messages returned by pg_last_error and pg_result_error &reftitle.parameters; connection &pgsql.parameter.connection; visibility The required visibility: PGSQL_SHOW_CONTEXT_NEVER, PGSQL_SHOW_CONTEXT_ERRORS or PGSQL_SHOW_CONTEXT_ALWAYS. &reftitle.returnvalues; The previous visibility level: PGSQL_SHOW_CONTEXT_NEVER, PGSQL_SHOW_CONTEXT_ERRORS or PGSQL_SHOW_CONTEXT_ALWAYS. &reftitle.examples; <function>pg_set_error_context_visibility</function> example ]]> &reftitle.seealso; pg_last_error pg_result_error