(PHP 3 <= 3.0.18, PHP 4 >= 4.0.0)
sybase_pconnect -- open persistent Sybase connection
Description
int sybase_pconnect (string servername, string username, string
password [, string charset])
Returns: A positive Sybase persistent link identifier on success, or FALSE on
error
sybase_pconnect() acts very much like
sybase_connect() 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, username and password. 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 (sybase_close() will not close links established by
sybase_pconnect()()).
This type of links is therefore called 'persistent'.
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