How to validate the columns in tabular form date?
HelloI have two columns in tabular form date
1.start_date 2.End_date so here I need validate the end_date shouldn't be less than column start_date
so any solution for this?
Hello
use a validation of type "Function returning a Boolean" and the following code:
IF to_date(:YOUR_END_DATE,'YYYY-MM-DD') < to_date(:YOUR_START_DATE,'YYYY-MM-DD') THEN RETURN FALSE;
ELSE RETURN TRUE;
END IF;
The date format is of course your choice.
I hope this helps...
Thank you
Sandro
Tags: Database
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