<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[llf19930220的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/llf19930220</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; llf19930220]]></copyright><item><title><![CDATA[mysql 从字段中截取数字，并求截取数字的最大值]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62883854</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62883854</guid><author>llf19930220</author><pubDate>Fri, 17 Mar 2017 11:04:51 +0800</pubDate><description><![CDATA[IFNULL(max(substr(u.name, CHAR_LENGTH(u.introduce)+2)), -1)+1]]></description><category></category></item><item><title><![CDATA[mysql 存储过程 为encharts 提供的serise 数据]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62865721</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62865721</guid><author>llf19930220</author><pubDate>Fri, 17 Mar 2017 08:55:14 +0800</pubDate><description><![CDATA[mysql复杂查询可以将查询中间结果放到中间表中
/*带参数的 数据统计 */
/*dateFormat  为必须传递的参数 
参数示例userids：'1','402881a859aa10940159aa2e022f0017'
startDate：2015-01 ，endDate：2017-03, dateFormat:%Y-%m */


CREATE PROCEDURE `ll]]></description><category></category></item><item><title><![CDATA[mysql 动态行转列]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62863507</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62863507</guid><author>llf19930220</author><pubDate>Fri, 17 Mar 2017 08:51:04 +0800</pubDate><description><![CDATA[BEGIN
DECLARE done INT DEFAULT -1; 
DECLARE attr1 VARCHAR(40);   
DECLARE V_SQL VARCHAR(20000) DEFAULT '';
DECLARE CURSOR_1 CURSOR FOR SELECT DISTINCT T.id FROM card_attr_model T;

DECLARE CONTI]]></description><category></category></item><item><title><![CDATA[cfx发布webservice]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62428476</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62428476</guid><author>llf19930220</author><pubDate>Thu, 16 Mar 2017 17:14:36 +0800</pubDate><description><![CDATA[http://www.cnblogs.com/xiaochangwei/p/5400303.html
http://blog.youkuaiyun.com/w410589502/article/details/51837632]]></description><category></category></item><item><title><![CDATA[ajax 跨域请求]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62428175</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62428175</guid><author>llf19930220</author><pubDate>Thu, 16 Mar 2017 17:08:57 +0800</pubDate><description><![CDATA[function ajaxRqquest(){
var url = "http://localhost:8080/XXXX/user/test.htm?callback=?";
$.ajax({
url: url,
data: {username: "uname"},
type: "post",
dataType:'jsonp', //jsonp
cache: false,
suc]]></description><category></category></item><item><title><![CDATA[hibernate 注解]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62427044</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62427044</guid><author>llf19930220</author><pubDate>Thu, 16 Mar 2017 16:48:12 +0800</pubDate><description><![CDATA[当为@xxxToOne时：@JoinColumn(name="addressID") //注释本表中指向另一张表的  （本表中的外键）外键。    
在person中：
@OneToMany(cascade=CascadeType.ALL)  
@JoinColumn(name="personID")//注释的是另一个表指向本表的外键。  
public List getPhones() ]]></description><category></category></item><item><title><![CDATA[Apache 文件下载]]></title><link>https://blog.youkuaiyun.com/llf19930220/article/details/62426840</link><guid>https://blog.youkuaiyun.com/llf19930220/article/details/62426840</guid><author>llf19930220</author><pubDate>Thu, 16 Mar 2017 16:41:24 +0800</pubDate><description><![CDATA[]]></description><category></category></item></channel></rss>