COMMIT_WAIT = { NOWAIT | WAIT | FORCE_WAIT } デフォルト値 デフォルト値はありません。 変更可能 変更可(セッション・レベルとシステム・レベルの両方で)。 PDBで変更可能 はい 基本 いいえ Oracle RAC 各インスタンスに固有の設定が指定可能 NOWAITオプションを指定するとエラ...
wait 还是不wait,这是个问题。 这是同步更新还是异步更新的问题;如果是只commit work,是异步更新,触发注册在当前SAP LUW中所有数据更新动作,数据更新动作由SAP的更新工作进程来执行,当前程序不等待更新动作结束,直接向下执行。 commit work and wait 是同步更新,此语句触发注册在当前SAP LUW所有数据更新动作,当前主程...
17. 使用API函数需要注意:要使用 wait = 'X'. 不然多条会dump IF ex_statu NE 'E'. CALL FUNCTION 'BAPI_TRANSACTION_COMMIT' EXPORTING wait = 'X'. READ TABLE lt_get INTO ls_get INDEX 1. ex_lifnr = ls_get-header-object_instance-lifnr. ex_statu = 'S'. ex_msg = '创建供应商成功!'....
Because the HADR_SYNC_COMMIT uses the 2 second wait and retry looping, monitoring can be cumbersome. For example, the wait_time provided insys.dm_exec_requestsfor a HADR_SYNC_COMMIT advances to ~2sec, then restarts the wait. Use thetransaction_idcolumn in sys.dm_exec_requests to join ...
3、Sure, like too many of us, you can wait until midnight on the last day to submit.当然,像我们中的许多人一样,你也可以到最后一天的午夜时分再提交。commit的意思是:英 [kəˈmɪt] 美 [kəˈmɪt]v.犯罪;自杀;做出(错或非法的事);犯(罪...
There's no delay. COMMIT WORK AND WAIT is not needed (AND WAIT is not for the direct database update as yours, it's to be used only if you have used CALL FUNCTION 'XXX' IN UPDATE TASK). There's an issue in your code somewhere. Are you sure of the origin of the "status" that...
COMMIT WORK AND WAIT 是在WAIT什么 2014-03-11 19:22 −wait 还是不wait,这是个问题。 这是同步更新还是异步更新的问题;如果是只commit work,是异步更新,触发注册在当前SAP LUW中所有数据更新动作,数据更新动作由SAP的更新工作进程来执行,当前程序不等待更新动作结束,直接向下执行。 &nbs... ...
commit work and wait 是同步更新,此语句触发注册在当前SAP LUW所有数据更新动作,当前主程序等待SAP更新进程完成数据更新操作,然后向下执行。严格来说,commit work and wait也不是彻底的同步更新,此处等待数据更新操作完成,是指只等V1更新(优先级较高)完成,不等待其他优先级较低的V2更新等。
4. COMMIT WORK [AND WAIT(同步)].如果使用AND WAIT选项,那么在程序继续执行以前,它要等到更新任务的结束。如果更新是成功的,SY-SUBRC 就设置为0。如果 SY-SUBRC 返回一个非零值,就没有成功的存储所作的更改。ROLLBACK WORK.如果对更改的取消是成功的,SY-SUBRC 就设置为0。如果 SY-SUBRC ...
Today, I worked on a service request that our customer faced a performance issue in their business critical service tier database. Their main suspect was that the syncronization with the secondary re...