Dynamic tables display into single Gridview

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hi to all,

i have more tables in MYSQL

1st datatable with columns like, Deptno studentNo studentName

2nd datatable with columns like, Deptno DeptName DeptAddress

3rd datatable with columns like,
Deptno staffname staffAddress staffQulification

add data to both the tables Dynamically

and merge these tables into one table and display it in Grid view
as
Deptno studentNo studentName
Deptno DeptName DeptAddress
Deptno staffname staffAddress staffQulification

Thanks in advance
Sundaramoorthy.B

Posted 7-Aug-12 5:16am

sundaramoorthy.b

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[no name] 7-Aug-12 11:24am

Does this mean that instead of a question you just want someone to write an SQL query for you?

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Santhosh Kumar Jayaraman · Answer 1 · 2012-08-07T05:32:00

I think you want to select columns from different datatable and merge it as single datatable and bind it to gridview.

Then you have to use merge keyword.

C#

DataTable dt1=//some datatable
DataTable dt2=//some datatable
DataTable dt3=//some datatable

dt1.Merge(dt2);
dt1.Merge(dt3);

GridView1.DataSource=dt1;
GridView1.DataBind();