nested sql query in c#

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How to set query in c#.

C#

("SELECT  * FROM Purchase where ItemID=' + SELECT  ItemID FROM ItemMaster where ItemName='" + DropDownList3.SelectedItem.Text + '"'"   and CategoryID='" + SELECT  CategoryID FROM ItemMaster where ItemName=' "+ DropDownList3.SelectedItem.Text + '"' ", con);

Posted 28-Nov-11 22:56pm

Member 7909353

Updated 28-Nov-11 22:58pm

RaisKazi

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RaisKazi 29-Nov-11 4:58am

Edited: Added "pre" tag.

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*Karthik Harve* · Answer 1 · 2011-11-28T23:01:00

Solution 1

try like this...

C#

string strQuery = "SELECT * FROM Purchase where ItemID=(SELECT ItemID FROM ItemMaster where ItemName='" +  DropDownList3.SelectedItem.Text + '" and CategoryID=(SELECT CategoryID FROM ItemMaster where ItemName='"+ DropDownList3.SelectedItem.Text + '")";

Posted 28-Nov-11 23:01pm

Karthik Harve