oci_pconnect
(no version information, might be only in CVS)
oci_pconnect -- Connect to an Oracle database using a persistent connectionDescription
resource oci_pconnect ( string username, string password [, string db])oci_pconnect() creates a new persistent connection to an Oracle server and logs on. The optional third parameter can either contain the name of the local Oracle instance or the name of the entry in tnsnames.ora. If the third parameter is not specified, PHP uses environment variables ORACLE_SID and TWO_TASK to determine the name of local Oracle instance and location of tnsnames.ora accordingly.
oci_pconnect() returns connection identifier or FALSE on error.
注: Note, that these kind of links only work if you are using a module version of PHP. See the Persistent Database Connections section for more information.
See also oci_connect() and oci_new_connect().