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# msql_pconnect

(PHP 3, PHP 4 )

msql_pconnect -- Open persistent mSQL connection

## Description

int msql_pconnect ( [string server [, string username [, string password]]])

Returns a positive mSQL persistent link identifier on success, or `FALSE` on error.

msql_pconnect() acts very much like msql_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. 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() will not close links established by msql_pconnect()).

This type of links is therefore called 'persistent'.

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