SQL SERVER 2008 R2

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SQL-Server-2008R2

How to insert a null values into integer type column through stored procedure any body help me friends?

Ex: ID INT NOT NULL,
NAME NVARCHAR (100) NOT NULL

USE C# AND ASP.NET TO SOLVE A PROBLEM ANY BODY HELP ME.....

THANKS ,
ANIL

Posted 23-Apr-13 18:49pm

akvegi

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Rockstar_ 24-Apr-13 0:56am

Make the ID column type to Allow Nulls...

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OriginalGriff · Answer 1 · 2013-04-23T19:32:00

You can't.
If you explicitly say:

SQL

ID INT NOT NULL

Then you cannot set it's value to null using a stored procedure or by any other means, and you have told SQL that the column can only contain intger values, and not nulls.
The only way to do it is to change the definition of the column to allow nulls:

SQL

ID INT NULL

However, given that this is an ID column, it is probably best to leave them as NOT NULL so that you don't get duplicates...