Home Forums SQL Server 2012 SQL Server 2012 - T-SQL using multiple UNION in query RE: using multiple UNION in query
John Mitchell-245523
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May 17, 2013 at 1:20 am
#1616070
Yes, I agree that it was worded too strongly. Can you think of any cases where it isn't possible to rewrite a series of UNIONs so that it contains only one UNION, with the rest being converted to UNION ALLs?
John