Class yii\db\mssql\SqlsrvPDO

继承yii\db\mssql\SqlsrvPDO » PDO
可用自版本2.0
源代码 https://github.com/yiisoft/yii2/blob/master/framework/db/mssql/SqlsrvPDO.php

This is an extension of the default PDO class of SQLSRV driver.

It provides workarounds for improperly implemented functionalities of the SQLSRV driver.

公共方法

隐藏继承的方法

方法描述定义在
lastInsertId() Returns value of the last inserted ID. yii\db\mssql\SqlsrvPDO

方法详情

lastInsertId() public 方法

Returns value of the last inserted ID.

SQLSRV driver implements yii\db\mssql\PDO::lastInsertId() method but with a single peculiarity: when $sequence value is a null or an empty string it returns an empty string. But when parameter is not specified it works as expected and returns actual last inserted ID (like the other PDO drivers).

public integer lastInsertId ( $sequence null )
$sequence string|null

The sequence name. Defaults to null.

return integer

Last inserted ID value.