pg_socket

(PHP 5 >= 5.6.0, PHP 7, PHP 8)

pg_socket — Get a read only handle to the socket underlying a PostgreSQL connection

function pg_socket(PgSql\Connection $connection): resource|false

pg_socket() returns a read only resource corresponding to the socket underlying the given PostgreSQL connection.

Warning

This function is currently not documented; only its argument list is available.

A socket resource on success or false on failure.

Version	Description
8.1.0	The `connection` parameter expects an PgSql\Connection instance now; previously, a resource was expected.