如果需要批量插入记录,可以使用SqlDataAdapter。示例: string sql= "Select item1,item2,item3 from tableA"; SqlConnection cn =new SqlConnection("server=(local);uid=sa;pwd=;database=examonline"); SqlDataAdapter da =new SqlDataAdapter(sql, cn); DataSet ds=new DataSet(); try 相关文章: 2021-12-09 2022-12-23 2021-11-17 2021-10-06 2022-02-28 2021-05-30 2022-01-14