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Chancellor2000
Starting Member

USA
1 Posts
Posted - 05/30/2012 :  15:37:02  Show Profile  Reply with Quote
How does one use coalesce so that it doesn't return the same result for each line in a query resultset?
Does coalesce not work in a multiline resultset?

tkizer
Almighty SQL Goddess

USA
35007 Posts
Posted - 05/30/2012 :  15:50:20  Show Profile  Visit tkizer's Homepage  Reply with Quote
Please show us an example. COALESCE just returns the first non-null value for the set of values passed to it.

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

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