异步执行sql语句

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace WinInterfaceCallBackVs08{    class Class1    {        public Class1()        {             new Action<string>((s) => { }).BeginInvoke("", null, null);            new Action<string>(exSql).BeginInvoke("", null, null);        }        public void exSql(string sql) { }    }}

 

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace WinInterfaceCallBackVs08{    class Class1    {        public Class1()        {             new Action<string>((s) => { }).BeginInvoke("", null, null);        }    }}