<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[阿西吧]]></title><description><![CDATA[记录一些资料]]></description><link>https://blog.youkuaiyun.com/wap55</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; wap55]]></copyright><item><title><![CDATA[火箭回收技术]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/127526631</link><guid>https://blog.youkuaiyun.com/wap55/article/details/127526631</guid><author>wap55</author><pubDate>Wed, 26 Oct 2022 09:48:00 +0800</pubDate><description><![CDATA[论火箭回收技术]]></description><category></category></item><item><title><![CDATA[ORACLE两个结果集的minus用法]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51784270</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51784270</guid><author>wap55</author><pubDate>Wed, 29 Jun 2016 16:54:54 +0800</pubDate><description><![CDATA[select * from table where rownum
minus select * from table where rownum


简单来说是去同留异，查询结果显示5-9条的数据记录，把第二个结果集的数据过滤显示，和union的用法刚好相反。]]></description><category></category></item><item><title><![CDATA[ORACLE系统中的表和视图以及查看执行计划]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51441759</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51441759</guid><author>wap55</author><pubDate>Wed, 18 May 2016 10:25:26 +0800</pubDate><description><![CDATA[打开PLSQL链接到数据库，按F5查看执行计划，从左到右，从上到下依次查看。
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select * from V$sqlarea--查看系]]></description><category></category></item><item><title><![CDATA[ORACLE按日期分组写法]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51315582</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51315582</guid><author>wap55</author><pubDate>Wed, 04 May 2016 15:51:07 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[ORACLE获取数据的物理地址]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51315257</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51315257</guid><author>wap55</author><pubDate>Wed, 04 May 2016 15:21:35 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[ORACLE查询表中的数据存放在多少个块中]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51314218</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51314218</guid><author>wap55</author><pubDate>Wed, 04 May 2016 13:37:36 +0800</pubDate><description><![CDATA[select a.TABLE_NAME,a.NUM_ROWS,a.BLOCKS from user_tables a where a.TABLE_NAME='tabel_name']]></description><category></category></item><item><title><![CDATA[数据库的查询数据解析、绑定、执行、提取]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51313803</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51313803</guid><author>wap55</author><pubDate>Wed, 04 May 2016 11:52:58 +0800</pubDate><description><![CDATA[数据库的查询数据解析、绑定、执行、提取]]></description><category></category></item><item><title><![CDATA[关于流程访问拒绝问题]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51261827</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51261827</guid><author>wap55</author><pubDate>Wed, 27 Apr 2016 15:56:54 +0800</pubDate><description><![CDATA[1.如果只是页面出现访问拒绝，则可以再资源管理对该JSP页面添加资源之后，再将该资源赋予相应角色。
2.如果是流程中出现访问拒绝则考虑增加下一步读者，如果不行也可以将JSP页面添加资源，然后赋予相应角色。]]></description><category></category></item><item><title><![CDATA[根据不同条件插入不同表SQL]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51192255</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51192255</guid><author>wap55</author><pubDate>Tue, 19 Apr 2016 17:13:13 +0800</pubDate><description><![CDATA[根据不同条件插入不同表]]></description><category></category></item><item><title><![CDATA[JS日期倒序动态（商城一般用）]]></title><link>https://blog.youkuaiyun.com/wap55/article/details/51179627</link><guid>https://blog.youkuaiyun.com/wap55/article/details/51179627</guid><author>wap55</author><pubDate>Mon, 18 Apr 2016 14:55:52 +0800</pubDate><description><![CDATA[function startTime()
{
var today=new Date()
var d=23-today.getDate()
var h=11-today.getHours()
var m=5-today.getMinutes()
var s=60-today.getSeconds()
// add a zero in front of numbers
m=checkT]]></description><category></category></item></channel></rss>