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TMG is not updating existing entries into database table, even after show the data saved msg

Hi,

I have created ztable having 4 fields, all fields are primary keys. I have creates TMG for that table, after creating TMG I am not able to edit the existing fields.. after I have changed the overview screen(1) element list check the input fields I am able to edit the existing record but when I save the record it gaves the data saved message.

But As soon as we come out of edit mode and check table entries it still remains the old one. I have tried regenerating TMG it didnt worked.

Please help us here?Thanks!

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1 Answer

  • Best Answer
    May 23, 2017 at 06:53 PM

    Data in the primary key fields cannot be changed by definition. You can only delete an existing record and create a new one.

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