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Author

Topic

Clas
Starting Member

33 Posts

Posted - 2009-08-20 : 06:09:41

Hi.
How to convert nvarchar to int

It is an "make table" query.

Source Table:
Value nvarchar (50)

Value = 3
Value = 4
Value = 50
Value = 72

CASE Value
WHEN <=5 THEN 0 (int)
WHEN >5 THEN 1 (int)
END
AS ValueInt

SwePeso
Patron Saint of Lost Yaks

30421 Posts

Posted - 2009-08-20 : 06:11:52

CASE
WHEN Value > 5 THEN 1
ELSE CAST(0 AS INT)
END AS ValueInt

N 56°04'39.26"
E 12°55'05.63"

SwePeso
Patron Saint of Lost Yaks

30421 Posts

Posted - 2009-08-20 : 06:16:01

You can also make this directly in your "make table" query.

SELECT *, CAST( somecol AS int) AS [get the value as int],
CAST( somecol AS int) / 6 AS [get the value as flagged directly]
INTO #Temp
FROM ...

N 56°04'39.26"
E 12°55'05.63"

Clas
Starting Member

33 Posts

Posted - 2009-08-20 : 07:03:48

THANKS !

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