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For Connect & get Data using C# and SQL server

Ashen Karunarathne

8y725

I created a database in microsoft sql server, it has today, allSum columns. So I'm creating a C# program for update the DB. First of all allSum is 0. when i enter value in today column, I want to update allSum column. So we think now allSum value is 10, then when i add 5 for today column. i want to update allSum value is 15.

please can u help me.

1 Reply

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Ashen Karunarathne8y ago
x = select allSum From table
x = today_value + x

please tell me how to write that in C# and sql server