Why it displays 0 value in [PER] field or column?

Question

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it displays 0 value in [PER] field or column

What I have tried:

SELECT SMC_No, ShareHolderName, Kita / b.TotKitta * 100 AS [PER] FROM vShareHolderName,
(SELECT TotKitta FROM vShareCert) b ORDER by SMC_No

Posted 13-Oct-17 0:13am

sulomila

Updated 13-Oct-17 0:22am

Thanks7872

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Richard MacCutchan 13-Oct-17 6:20am

What are the values in the fields that you use for the calculations?

1 solution

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OriginalGriff · Accepted Answer · 2017-10-13T00:22:00

Solution 1

Integer division, probably.
Try this:

SELECT SMC_No, ShareHolderName, CAST(Kita AS FLOAT) / CAST(b.TotKitta AS FLOAT) * 100 AS [PER] FROM vShareHolderName, 
(SELECT TotKitta FROM vShareCert) b ORDER by SMC_No

Posted 13-Oct-17 0:22am

OriginalGriff

Comments

sulomila 13-Oct-17 6:50am

thank you very much for prompt reply

i tried this way
CAST(Kita AS numeric(18,4)) / CAST(b.TotKitta AS numeric(18,4))
but it displays like '0.123456789'

actually i need

'0.1234' instead of '0.123456789'

OriginalGriff 13-Oct-17 6:59am

CAST(CAST(Kita AS numeric(18,4)) / CAST(b.TotKitta AS numeric(18,4)) AS NUMERIC(18,4))

sulomila 13-Oct-17 7:04am

Thanks

OriginalGriff 13-Oct-17 7:10am

You're welcome!