摘要： string strConn = "Data Source=192.18.11.200;Initial Catalog=dbXianNew;user=sa;pwd=test;"; SqlConnection conn = new SqlConnection(strConn); //源连接 conn.Open(); //查询元数据 string strSql = "select * from XiAnData where (LU_MING is not null or LU_MING<... 阅读全文