rolls back

Rolls back an explicit or implicit transaction to the beginning of the transaction, or to a savepoint inside the transaction.

将显式事务或隐性事务回滚到事务的起点或事务内的某个保存点。

Rolls back all the changes made to the DataSet since it was created, or since the last time DataSet. AcceptChanges was called.

回滚自创建DataSet以来或上次调用DataSet.AcceptChanges以来对其进行的所有更改。

The termination code within the child thread closes the SQL cursor and rolls back the transaction, as shown in Listing 3.

子线程中的终止代码关闭SQL游标，并使事务回滚，见清单3。

Snapshots of data and programs are stored at periodic intervals and the system rolls back to restart at the last recorded snapshot.

数据和程序按周期性间隔抽点存储起来，系统返回上一个抽点处重新运行。

If it does, and one of the functions throws an exception, the entire process rolls back.

如果发生错误，函数之一抛出异常，那么整个过程回退。

At this point , by default, a restore rolls back any incomplete transactions (the undo phase ) .

默认情况下，此时还原将回滚所有未完成的事务（撤销阶段）。

If you try to delete rows from such a table, the trigger rolls back the delete action.

如果您尝试删除此类表中的行，该触发器将回滚删除操作。

Rolls back a user-specified transaction to the beginning of the transaction.

将用户定义的事务回滚到事务的起点。

When a transaction rolls back to a savepoint, all non-hold cursors opened after that savepoint are closed.

当一个事务回滚到某个保存点时，在保存点之后打开的所有未被占用的指针将被关闭。

gandalf : the gray rain curtain of this world rolls back . . . and than you see it.

甘道夫：灰色的雨滴会把遮盖世界的帘幕揭起。。。。然后，你就可以看见。

The grey rain curtain of this world rolls back and all turns to silver glass. And then you see it.

当人世间的阴雨灰色帘罩拉开，所见将是一片银白透明，你就会看见它。

Rolls back an action executed by a suspicious process, and restores the system to its state before the action was carried out.

可疑进程的恢复操作，并且恢复系统到操作执行前的状态。

The new principal server rolls back any uncommitted transactions and brings its copy of the database online as the principal database.

新的主体服务器回滚所有未提交的事务并使其数据库副本作为主体数据库在线。

After the first transaction commits or rolls back, the second continues, and a deadlock does not occur.

当第一个事务提交或回滚之后，第二个事务将继续执行，这样就不会发生死锁。

If this transaction rolls back, all changes made by the forward services executed within this transaction are also rolled back.

如果事务回滚，事务内所有forward服务执行所造成的改变都将回滚。

When nesting transactions, this same statement rolls back all inner transactions to the outermost BEGIN TRANSACTION statement.

嵌套事务时，该语句将所有内层事务回滚到最外面的BEGINTRANSACTION语句。

Rolls back service application information written to the registry by the installation procedure.

回滚由安装过程写到注册表的服务应用程序信息。

This way, if the vehicle rolls back while you're selecting reverse, it will at least be secured.

这样一来，即使在挂倒档时车辆向后滚动，至少它也被固定住了。

The grey rain curtain of this world rolls back. . . . and all turns to silver glass.

这个世界的灰色雨帘将徐徐卷起……一切都化为银色的明镜。

If any ordered item cannot be fulfilled, the procedure rolls back the order entry.

如果有任何订购项没有得到满足，过程将回滚该订单条目。