Incrementing value in ASP.NET and C#

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i want to retrieve an int type value from database and increment its value by 1,how this can be happened in ASP.NET and C#?

Posted 11-May-11 11:24am

muntahach

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AspDotNetDev · Answer 1 · 2011-05-11T13:31:00

Solution 1

Connect to the database, then execute a non-query (ExecuteNonQuery) that increments the value in the database (you will use an UPDATE SQL statement).

Posted 11-May-11 13:31pm

AspDotNetDev

Joshi, Rushikesh · Answer 2 · 2011-05-11T17:04:00

It's hard to understand your end requirement but if you just want to get Database value and then increase by 1 in Database then like sugested by AspDotNetDev you can do in a single statement.

Update MyTable SET MyValue = MyValue + 1; Select MyValue - 1 AS ReturnValue FROM MyTable;

Here you can execute this query for Scaler, and in one DB roundtrip you can achieve your goal.

Regards
Rushi