>>By the way, your syntax "insert into @t select 1 union select null union select 2" I have never seen before. It is very interesting. I am going to study it to figure out what are you doing here <g>.
>
>It's common syntax for SQL Server, but I don't know if it works in other databases. In SQL Server 2008 you can use even easier version like
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>insert into @t values (1), (Null), (3)
>
>Also in SQL Server 2008 you can use shortcuts like
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>declare @Param = null
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>or
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>set i=++ -- the later version I personally never use, I always use the full syntax
Thank you for sharing these tips.
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