Shulou(Shulou.com)06/01 Report--

While testing the deployed ADF program, the following error was encountered: "the record cannot be locked and another user holds the lock."

After examining the code, it is found that two consecutive commit operations are performed on the same data in the method of the code. The reason for this design is that some of the fields of the data are first processed in the method, and then the bpm service is called by commit, and after completion, the value of the status field in the data is changed.

Through logical adjustment, the modification of the current row data is placed before the call to bpm's service, and the commit is performed once. Resolve this issue after redeployment.

Netizens who encounter this problem can try to solve it in this way, and we can communicate more.

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