Populate Data from data table : DataSet Read « Database ADO.net « VB.Net

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VB.Net » Database ADO.net » DataSet ReadScreenshots 
Populate Data from data table
Populate Data from data table
 
Imports System
Imports System.Data
Imports System.Data.SqlClient

public class MainClass
   Shared Sub Main()
      Dim thisConnection As New SqlConnection("server=(local)\SQLEXPRESS;" & _
          "integrated security=sspi;database=MyDatabase")


      'Sql Query
      Dim sql As String = "SELECT * From Employee"

      Try
         ' Open Connection
         thisConnection.Open()
         Console.WriteLine("Connection Opened")

         ' Create Data Adapter
         Dim da As New SqlDataAdapter(sql, thisConnection)

         ' Create and fill Dataset
         Dim ds As New DataSet
         da.Fill(ds, "Employee")

         ' Get Data Table
         Dim dt As DataTable = ds.Tables("Employee")

         'Display Data
         For Each row As DataRow In dt.Rows
            For Each col As DataColumn In dt.Columns
               Console.WriteLine(row(col))
            Next
            Console.WriteLine("".PadLeft(20"="))
         Next
      Catch ex As SqlException
         ' Display error
         Console.WriteLine("Error: " & ex.ToString())
      Finally
         ' Close Connection
         thisConnection.Close()
         Console.WriteLine("Connection Closed")
      End Try
   End Sub
End Class

           
         
  
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1.Multiple Tables in DataSet
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