Referencing an Aliased Column in the WHERE Clause in sql

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How can I referenc an Aliased Column in the WHERE Clause in sql server??

Posted 16-Dec-13 18:12pm

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[no name] 17-Dec-13 0:31am

Thanks,I also got it....

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BK 4 code · Answer 1 · 2013-12-16T18:15:00

Solution 1

select * from
(Select Colmn1 as C1, Colmn2 as C2 from Table)T
where C1='XYZ'

You can try this.

Posted 16-Dec-13 18:15pm

BK 4 code

Vivekh RF · Answer 2 · 2013-12-16T18:23:00

As per my knowledge, you can only use column aliases in GROUP BY, ORDER BY, or HAVING clauses.

but you can an achieve it in another way like you have to define select statement inside a table and then you can make use if it

WITH tempTable AS
(
SELECT something AS something
FROM TransactionTable
)
SELECT *
FROM tempTable
WHERE something > 5