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am developing software using sql database. i want an sql statement that can enable me retrieve data which for example has same surname,save them in an array or dataset and navigate through them.

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  • Latest Post Latest Post by Oxiegen
Member Avatar for Oxiegen

am developing software using sql database. i want an sql statement that can enable me retrieve data which for example has same surname,save them in an array or dataset and navigate through them.

Private ds As DataSet = Nothing

Private Function CollectData() As Boolean
   Dim con As New SqlConnection("connectionstring")
   Dim da As SqlDataAdapter = Nothing
   ds = New DataSet()
   
   Try
      con.Open()
      da = New SqlDataAdapter("SELECT * FROM table", con)
      da.Fill(ds)
      con.Close()
   Catch ex As Exception
      Return False
   End Try
   Return True
End Function

Private Function FindRecord(Surname As String) As DataRow()
   Dim row() As DataRow

   Try
      row = ds.Tables(0).Select("surname = '" & Surname & "'")
   Catch ex As Exception
      Return Nothing
   End Try
   Return row
End Function
Edited by Oxiegen because: n/a
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