Assuming your New.dt is a date type and NEW.months is an integer, you
probably want to change your expression to something like:
NEW.dt + (NEW.months * INTERVAL '1 month')
Also a good read:
http://www.postgresql.org/docs/8.1/interactive/functions-datetime.html
Jason Minion
-----Original Message-----
From: pgsql-admin-owner@postgresql.org
[mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Ramesh Patel
Sent: Tuesday, February 28, 2006 1:37 AM
To: pgsql-admin@postgresql.org
Subject: [ADMIN] Problem in date function
dear All
I am use Trigger in my database . In This trigger i want to add months
in date.
date and no of month come from insert query mean NEW.dt or NEW.months
new date = NEW.dt + NEW.months
I dont know how to add month in a date in trigger.
Please help me
Ramesh Patel
System Dept.
Banasdairy, Palanpur(B.K.)
E-Mail : ramesh@banasdairy.coop
Mobile : 94263 91295
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