SQL SERVER NULL problem

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I have done the following query

SQL

SELECT SPOCode, SPONo  FROM tblPurchaseOrder WHERE SupplierCode='SUP-055' AND StateStatus='Entered' AND PICode=NULL

Here All condition match with database but it does not bring any row.
if I donprovide PICode=NULL then the query execute and gives result. the results are :

SPOCode	        SPONo
SPOA-000010	I-201402010
SPOA-000011	201402005

Please help me.

Posted 14-Feb-14 22:07pm

Sumon562

Updated 15-Feb-14 5:01am

Maciej Los

v2

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OriginalGriff · Accepted Answer · 2014-02-14T22:16:00

Solution 1

Try:

SQL

SELECT SPOCode, SPONo FROM tblPurchaseOrder WHERE SupplierCode='SUP-055' AND StateStatus='Entered' AND PICode IS NULL

Posted 14-Feb-14 22:16pm

OriginalGriff