摘要: 示例: select 'select a.xh,a.dj,a.xzb from xsjbxxb a where a.xzb=' || chr(39) || a.xzb || chr(39) || ' order by dj desc for update;'from xsjbxxb a 结果: se 阅读全文
posted @ 2019-10-22 13:16 emanlee 阅读(6365) 评论(0) 推荐(0) 编辑
摘要: 阅读全文
posted @ 2019-10-22 10:15 emanlee 阅读(3647) 评论(0) 推荐(0) 编辑