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JDBC and Relational Databases
SQL quetsion - how to 'convert' null to zero? (if statement)
Joined: Sep 10, 2004
Oct 08, 2007 17:33:00
quick question: is there a possibility to return the value 0 and not NULL from the db?
Select empl_id, age from myTable
I would like to have:
thanks for any pointers
[ October 08, 2007: Message edited by: Peter Primrose ]
Joined: Oct 06, 2007
Oct 08, 2007 18:15:00
Select empl_id, COALESCE(age,0)
This will regardless RDBMS.
[ October 08, 2007: Message edited by: Paul Campbell ]
I agree. Here's the link:
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