sql1 = "SELECT q.Question_Id,q.Question_Data,a.Question_Difficulty,a.Question_Discriminasion FROM Question_1250400130421_2582010_3946 as q , Question_Analys1250400130421_2582010_3946 as a"
sql1 &= " WHERE q.Question_Id = a.Question_Id"
da1 = New SqlDataAdapter(sql1, conn)
da1.Fill(ds1, "Question_1250400130421_2582010_3946 , Question_Analys1250400130421_2582010_3946")
If ds1.Tables("Question_1250400130421_2582010_3946 , Question_Analys1250400130421_2582010_3946").Rows.Count <> 0 Then
DataGridView1.Rows.Add()
DataGridView1.Rows.Insert(qRow, New String() {i + 1, quest, qDiff, qDisc})
qRow += 1
sql2 = "SELECT c.Choice_Data,a.Choice_Difficulty,a.Choice_Discriminasion FROM Choice_1250400130421_2582010_3946 as c,Choice_Analys1250400130421_2582010_3946 as a"
sql2 &= " WHERE c.Choice_Id = a.Choice_Id AND c.Question_Id = '" & qId & "'"
ds2.Clear()
da2 = New SqlDataAdapter(sql2, conn)
da2.Fill(ds2, "Choice_1250400130421_2582010_3946 , Choice_Analys1250400130421_2582010_3946")