pg_version()

pg_version - Returns an array with client, protocol and server version (when available)

Syntax

array pg_version (resource $connection)

Arguments

• connection - PostgreSQL database connection resource. When connection is not present, the default connection is used. The default connection is the last connection made by pg_connect() or pg_pconnect().

Description

pg_version() returns an array with the client, protocol and server version. Protocol and server versions are only available if PHP was compiled with PostgreSQL 7.4 or later.

Version

PHP 5

Return value

Returns an array with client, protocoland serverkeys and values (if available). Returns FALSE on error or invalid connection.