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SQL NOT TO COMMIT [message #620576]

Mon, 04 August 2014 07:27

kilimanjaro
Messages: 151
Registered: May 2009
Location: Tanzania

Senior Member

hello friends

I'm stack in a little problem here. I want the form not to commit if the budgeted amount is smaller than the spent amount .Here is the query which doesn't give me the results I want. Thank you.

begin
if :FAMILY_BUDGET2.ITEM10 > :FAMILY_BUDGET.BUDGETED_AMMOUNT
then message ('YOU HAVE EXCEEDED THE BUDGETED AMOUNT.THIS TRANSACTION WILL NOT BE CAPTURED');
--NOT to commit
END IF;
EXIT_FORM;

END;

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Re: SQL NOT TO COMMIT [message #620577 is a reply to message #620576]

Mon, 04 August 2014 07:28

Roachcoach
Messages: 1576
Registered: May 2010
Location: UK

Senior Member

Rollback?

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Re: SQL NOT TO COMMIT [message #620579 is a reply to message #620577]

Mon, 04 August 2014 07:33

kilimanjaro
Messages: 151
Registered: May 2009
Location: Tanzania

Senior Member

I real don't know myself

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Re: SQL NOT TO COMMIT [message #620582 is a reply to message #620579]

Mon, 04 August 2014 07:47

Littlefoot
Messages: 21823
Registered: June 2005
Location: Croatia, Europe

Senior Member
Account Moderator

Which trigger is it?

I presume that RAISE FORM_TRIGGER_FAILURE is what you are looking for, such as

begin
  if :FAMILY_BUDGET2.ITEM10 > :FAMILY_BUDGET.BUDGETED_AMMOUNT then
     message ('YOU HAVE EXCEEDED THE BUDGETED AMOUNT.THIS TRANSACTION WILL NOT BE CAPTURED');
     raise form_trigger_failure;
  end if;
end;

Don't EXIT_FORM because users won't have enough time to read the message; the form would terminate and they would be puzzled.

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Re: SQL NOT TO COMMIT [message #620612 is a reply to message #620582]

Mon, 04 August 2014 10:07

kilimanjaro
Messages: 151
Registered: May 2009
Location: Tanzania

Senior Member

Thank you very much little foot,It has worked.
I have used it on on-commit trigger.

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