VS 2008 How to filter data from multiple tables in vb.net?

Attachment 94473

Hi all,

I have 3 tables Course,Student and Exam and need to filter data and combine on datagridview in vb.net

For example,

Filter by std_id or c_code or ac_year,anyway

Fields to combine on datagrid

Std_id name sname department c_code ex_time ex_place type lecturer

I couldn't handle this query.Anyone help me about this issue?

Thanks for your kind attention.

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