Home Forums SQL Server 2008 T-SQL (SS2K8) TSQL question - RE: TSQL question -
davidandrews13
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December 13, 2012 at 4:02 am
#1568238
isn't it just looking for the student_id column, not finding it in the emp table, so its taking it from the student table?
using table alias's would ensure the correct column is being used/not used.