VB.Net/Database ADO.net/MySQL

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MySQL Connection String

<source lang="vbnet"> Imports System Imports System.Data Imports MySql.Data.MySqlClient

Module MySqlConnect

  Sub Main()
     Dim connString As String = "Database=Test;Data Source=localhost;User Id=root;Password=mypassword"
     Dim conn As New MySqlConnection(connString)
     Try
        conn.Open()
        Console.WriteLine("Connection Opened")
        Console.WriteLine("Connection Properties")
        Console.WriteLine("- ConnectionString : {0}", conn.ConnectionString)
        Console.WriteLine("- Database : {0}", conn.Database)
        Console.WriteLine("- DataSource : {0}", conn.DataSource)
        Console.WriteLine("- ServerVersion : {0}", conn.ServerVersion)
        Console.WriteLine("- State : {0}", conn.State)
     Catch ex As MySqlException
        " Display error
        Console.WriteLine("Error: " & ex.ToString())
     Finally
        " Close Connection
        conn.Close()
        Console.WriteLine("Connection Closed")
     End Try
  End Sub

End Module

      </source>


MySql.Data.MySqlClient Demo

<source lang="vbnet"> Imports System Imports System.Data Imports MySql.Data.MySqlClient

Module MySqlConnect

  Sub Main()
     Dim connString As String = "Database=Test;Data Source=localhost;User Id=root;Password=mypassword"
     Dim conn As New MySqlConnection(connString)
     Try
        conn.Open()
        Console.WriteLine("Connection Opened")
        Console.WriteLine("Connection Properties")
        Console.WriteLine("- ConnectionString : {0}", conn.ConnectionString)
        Console.WriteLine("- Database : {0}", conn.Database)
        Console.WriteLine("- DataSource : {0}", conn.DataSource)
        Console.WriteLine("- ServerVersion : {0}", conn.ServerVersion)
        Console.WriteLine("- State : {0}", conn.State)
     Catch ex As MySqlException
        " Display error
        Console.WriteLine("Error: " & ex.ToString())
     Finally
        " Close Connection
        conn.Close()
        Console.WriteLine("Connection Closed")
     End Try
  End Sub

End Module

      </source>