摘要: String sql = String.Format( "SELECT * FROM {0} WHERE {1} IN (SELECT {1} FROM {2} WHERE policyid={3})", maintable, key, policytable, policyid); 之前都是一段段来做,原来这么便捷的方法 阅读全文
posted @ 2007-07-04 15:32 ahuo 阅读(482) 评论(0) 推荐(0) 编辑
点击右上角即可分享
微信分享提示