(PHP 4 >= 4.0.6, PHP 5, PHP 7)
fbsql_change_user — Change logged in user of the active connection
$user
, string $password
[, string $database
[, resource $link_identifier
]] ) : boolfbsql_change_user() changes the logged in user of the specified connection. If the new user and password authorization fails, the current connected user stays active.
user
The new user name.
password
The new user password.
database
If specified, this will be the default or current database after the user has been changed.
link_identifier
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