fbsql_change_user
(PHP 4 >= 4.0.6, PHP 5, PHP 7)
fbsql_change_user — Change logged in user of the active connection
说明
fbsql_change_user
( string
$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.
参数
-
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 -
由 fbsql_connect() 或 fbsql_pconnect() 返回的 FrontBase 链接标识符.
如可选并未指定，函数会尝试查找一个到 FrontBase 服务器的开放链接，且如没有找到这样的链接，会尝试通过不带参数调用 fbsql_connect() 来创建一个。
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。