Deleting entries from multiple tables

From: manidegr8 <engineer(dot)usman(at)ymail(dot)com>
To: pgsql-sql(at)postgresql(dot)org
Subject: Deleting entries from multiple tables
Date: 2010-11-30 05:59:01
Message-ID: 1291096741884-3285654.post@n5.nabble.com
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i am trying to run a query but its not working may be due to constraint
conflicts

i have table A, B and C
B and C have a foreign key linked with A's primary key

so i want to delete an entry from A
for that i hav to delete child records first

can u design a query which wont conflict the constraints..?

Thanks...
Regards.
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