pg_host —
Returns the host name associated with the connection
Description
stringpg_host
([ resource$connection
] )
pg_host() returns the host name of the given
PostgreSQL connection
resource is
connected to.
Parameters
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().
Return Values
A string containing the name of the host the
connection
is to, or FALSE on error.