MSQL_PCONNECT(3) MSQL_PCONNECT(3)
msql_pconnect - Open persistent mSQL connection
SYNOPSIS
resource msql_pconnect ([string $hostname])
DESCRIPTION
msql_pconnect(3) acts very much like msql_connect(3) with two major differences.
First, when connecting, the function would first try to find a (persistent) link that's already open with the same host. If one is found,
an identifier for it will be returned instead of opening a new connection.
Second, the connection to the SQL server will not be closed when the execution of the script ends. Instead, the link will remain open for
future use (msql_close(3) will not close links established by this function).
PARAMETERS
o $hostname
- The hostname can also include a port number. e.g. hostname,port. If not specified, the connection is established by the means
of a Unix domain socket, being more efficient than a localhost TCP socket connection.
Note
While this function will accept a colon ( :) as a host/port separator, a comma ( ,) is the preferred method.
RETURN VALUES
Returns a positive mSQL link identifier on success, or FALSE on error.
SEE ALSO
msql_connect(3), msql_close(3).
PHP Documentation Group MSQL_PCONNECT(3)
