update lock发音

意思翻译

更新锁，更新锁定

相似词语短语

lock lock───锁定

lock───n.锁；车锁；（机器部件等的）锁定；前轮转向角度；船闸；一缕头发；（并列争球的）第二排前锋；（对某物的）完全控制；（摔跤及武术用语）抱，夹；（交通）堵塞；完全转向；枪栓；毛撮；n.(Lock)（美）洛克（人名）；v.（用锁）锁上；被锁住；把……锁起来；（使）固定；陷入；被紧紧抓住（或抱住）；加锁；过船闸

update assistant───更新助手

explorer update───资源管理器更新

with update───带更新

update mode───更新方式；修正方式；修正[修改，更新]方式

child lock───儿童安全锁；儿童锁

num lock───数字锁定键；小键盘开关

lock away───把…锁起来；藏起来；将…锁藏起来

双语使用场景

When an attempt to update is made, the lock will be promoted to an update lock.───当尝试获取更新锁定时，该锁定将变为更新锁定。

FOR update clause to obtain an update lock.───FOR update子句来获取更新锁定。

update clause will ensure that an update lock is held on the selected rows.───更新子句将确保更新锁定在被选择的行上。

Indicates an update lock hold on a resource with the intent of acquiring exclusive locks on subordinate resources in the lock hierarchy.───指示对有意在锁层次结构中的从属资源上获取排他锁的资源持有的更新锁。

To perform the update, the lock needs to be transformed into an update lock.───为执行更新，需要将共享锁转换为一个更新锁（updatelock）。

As a result, the DB2 update lock for the row is released and this row is found by the next SQL select statement in Listing 2.───因此，会释放这一行的DB2更新锁，清单2中的下一个SQLselect语句会看到这一行。

Indicates an update lock acquired on resources that may eventually be updated.───指示对最终可能更新的资源获取的更新锁。

On Oracle databases, the weakest lock is an update lock.───在Oracle数据库上，最弱的锁是更新锁。

英语使用场景

No specific hint is specified. The isolation level will be set to Repeatable Read and a "SELECT..FOR UPDATE" SQL statement will be used to get an update lock on the row in the database.