Check sum function - Mailing list pgsql-novice

From cristi
Subject Check sum function
Date
Msg-id 004401c29db6$b0ee2140$7201a8c0@aaa
Whole thread Raw
In response to Re: Test to see if currval will fail?  ("Josh Berkus" <josh@agliodbs.com>)
List pgsql-novice
Hi!
I want to make a field in a table which is check sum of the the content of
others fields.
Is in the postgres a function in this sens?

Thanks!


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