I use for update unlock after table, modify data, change the point after, hint I record has been deleted "1", finally after I commit the transaction, found that the data did not change, is my PLSQL problem or what's the problem? O bosses told

CodePudding user response:

Or you don't submit or update logic makes data unchanged before and after the update,

CodePudding user response:

Should be no problem, you change the window to give it a try