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SQL Server - select 1 from emp? where we use in realtime?
Asked By
siv h
on 15-Feb-13 11:23 PM
please suggest me where we use select 1 from emp? select 2 from emp? in realtime.
thanks in advance
Danasegarane Arunachalam
replied to
siv h
on 22-Feb-13 03:45 AM
Hope this helps
blog.sqlauthority.com/2008/02/26/sql-server-select-1-vs-select-an-interesting-observation/
Danasegarane Arunachalam
replied to
siv h
on 22-Feb-13 03:48 AM
This one looks better
http://stackoverflow.com/questions/7171041/what-does-it-mean-by-select-1-from-table