vb操作access数据库教程

Imports System.Data.OleDb

Module Module1
    Sub Main()
        Dim connectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\path\to\your\database.mdb"
        Dim connection As New OleDbConnection(connectionString)
        
        Try
            connection.Open()
            Console.WriteLine("数据库连接成功！")
            
            Dim command As New OleDbCommand("SELECT * FROM YourTable", connection)
            Dim reader As OleDbDataReader = command.ExecuteReader()
            
            While reader.Read()
                Console.WriteLine(reader("ColumnName"))
            End While
            
            reader.Close()
        Catch ex As Exception
            Console.WriteLine("数据库操作失败：" & ex.Message)
        Finally
            connection.Close()
        End Try
    End Sub
End Module