SAP unlock lock table

In this case, you can use t-code: sm12 to find relevant records in the system. Of course, deleting related records can solve the problem, but we need to remind you that such records cannot be deleted at will. If someone else is processing the relevant records and you delete them, data errors and loss will occur.
In this case, we first need to determine whether the locked record is being processed. If not, we can delete it directly. If so, we can only wait for relevant operations to complete automatic release, you can also release the service by notifying the user to exit the operation. 1. Execute sm12 to find the user's table usage. Click "list" to view the records locked by the specified user. 2. After confirming that the table is locked, execute sm13 and enter the following information. After execution, the following dialog box is displayed, showing whether the specified user is performing the update action. If yes,> = 1 record is displayed. In this case, if the time field is more than 30 minutes compared with the current time, the update record is invalid. After deletion, the locked records can be released. If no record is displayed, continue with the following operations. 3. Execute al08 and press Ctrl + F to enter the specified user name in the column shown in the following dialog box. Click the search button to obtain the record shown in. Record> = 1 indicates that the specified user is operating on the locked record. If no records are displayed here, the locked records in the table are invalid. You can use sm12 to delete the lock records.