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deal
网站性能-错误的sql语句导致的严重性能问题
比如存在如下关系:*)Dealhas1Cityif(
deal
.is_multi_city==false);*)DealhasmanyDealCitiesif(
deal
.is_multi_city==true
iefreer
·
2011-02-28 22:00
sql
应用服务器
query
Secrets of the Rails Console Ninjas
http://slash7.com/2006/12/21/secrets-of-the-rails-console-ninjas/ What’s the big
deal
?
wellee
·
2011-02-19 16:00
Blog
Access
Ruby
UP
Rails
Cakephp: findAll query return duplicated records
比如在Model:
Deal
中定义了hasone:DealhasoneDetail,但是Detail的表定义中没有为Detail.
deal
_id设置相应的index和外键关联,而且没有把Detail.
deal
_id
iefreer
·
2011-02-07 22:00
query
cakephp
Cakephp: findAll query return duplicated records
比如在Model:
Deal
中定义了hasone:
Deal
hasone Detail, 但是Detail的表定义中没有为Detail.
deal
_id设置相应的index和外键关联,而且没有把Detail.
deal
_id
izuoyan
·
2011-02-07 22:00
cakephp
Cakephp: findAll query return duplicated records
比如在Model:
Deal
中定义了hasone:
Deal
hasone Detail, 但是Detail的表定义中没有为Detail.
deal
_id设置相应的index和外键关联,而且没有把Detail.
deal
_id
buliedian
·
2011-02-07 22:00
cakephp
美国团购网站系列文章:Livingsocial创业故事
然而,每日团购(
deal
-of-the-day)这种本地电子商务模式最早来源于美国团购网站Groupon。自2008年11月首次推出后,Groupon的团购业务很快风靡美国,并始终保持着行业领先地位。
lxw
·
2011-01-11 15:00
goldengate 错误警集
nbsp; NUMBER(38), TABLE_NAME VARCHAR2(1000), BEFORE_AFTER VARCHAR2(32),
DEAL
wangpj
·
2011-01-07 22:00
goldengate
Oracle分布式事务故障处理
原文:http://www.oracleblog.cn/working-case/how-to-
deal
-with-distributed-transaction/作者:小荷--------------
a9529lty
·
2010-12-16 08:00
Tutorial 02: Outputting to the Screen输出到屏幕
Tutorial 02: Outputting to the Screen输出到屏幕Code: tutorial02.c§* A note: There is a great
deal
of annoyance
commshare
·
2010-12-13 18:00
timer
Stream
image
video
File
Codec
关于Python的WEB开发框架的介绍
一、Django DjangoDjango is oriented to programmers who
deal
mainly with content.
Hungry_Fool
·
2010-11-26 22:00
Web开发框架
Shell分数分级小程序
/bin/bash function
deal
() #比较浮点数,$1>=$2 返回1 其他返回0 (网上资料) { echo "$1>=$2"|bc }
Lock
·
2010-11-02 20:00
编程
正则表达式
bash
36组必背的常用词汇
1解决: Solve,
deal
with, cope with, handle, resolve, address, tackle 2损害: Damage, hurt, injure, harm,
fhuan123
·
2010-10-20 08:00
UP
Go
Signal Handling
Summary: If you
deal
with concurrent access of functions, either by threads or processes, you can face
javatoyou
·
2010-10-17 22:00
Signal
Signal Handling
Summary: If you
deal
with concurrent access of functions, either by threads or processes, you can face
jiagou
·
2010-10-17 22:00
Signal
Finite State Machine library Introduction
multi-thread pool C++ lib focus on finite state machine.You can use this lib on the scenario where you should
deal
wapysun
·
2010-10-14 22:00
thread
C++
c
C#
一个差分计算的案例
- 创建测试表 CREATE MULTISET TABLE SXEDRM2.TEST_STDDEV_POP ,NO BEFORE JOURNAL ,NO AFTER JOURNAL (
DEAL
_DATE
fxyc
·
2010-09-02 17:00
计算
js完成的提取网页信息
public static void pattern(){ String str="<h1><a class='
deal
-today-link' href=' http
lz12366
·
2010-08-15 14:00
JavaScript
java
all require draining
generally on the armpits, face, neck, thighs, groin and buttocks-any area of the body that has a great
deal
xia23569
·
2010-07-26 16:00
UP
最大子段和的动态规划解法
(shorta[],intn);intk=0;intx=0;shorta[100001];intmain(){intt;intn;scanf("%d",&t);for(intj=1;j>a[i];m=
deal
voyage_mh1987
·
2010-07-15 15:00
分布式事务
原文:http://www.oracleblog.cn/working-case/how-to-
deal
-with-distributed-transaction/ 作者:小荷 ----------
zhangpeng012310
·
2010-07-09 14:00
数据结构
oracle
sql
DealFan.com:交易聚合平台
网站名称:
Deal
zjnig711
·
2010-06-14 05:00
互联网
电子商务
Gmail
Facebook
平台
网易
Habit of Reading
I read a lot of history, a little philosophy, and a good
deal
of science.My curiosity was
jiangduxi
·
2010-05-28 08:00
REST
Go
2干的NEPORT_2V
RMS_TRANSCIR_USER->对网元编号提取,存入本端和对端num:' AS remark,TO_CHAR(CURRENT_DATE,'YYYY-MM-DD HH24:MI:SS') AS
deal
_time
ztbsuper
·
2010-05-06 16:00
sql
累计统计
题目1, 表t_transaction: time
deal
2000-01 10000 2000-
spiderren
·
2010-04-30 23:00
sql
2干的neport
SELECT 'RMS_TRANSCIR_USER->改变全角字符:' AS remark,TO_CHAR(CURRENT_DATE,'YYYY-MM-DD HH24:MI:SS') AS
deal
_time
ztbsuper
·
2010-04-28 11:00
sql
sql 统计总数和各状态数
select g.dept_id, count(g.dept_id) as '总数', sum(case g.is_
deal
when '0' then 1 else 0 end) as '办理',
kingmxj
·
2010-04-22 14:00
sql
C++实现洗牌算法!
#include <iomanip> using namespace std; void shuffle(int [][13]);//======洗牌====== void
deal
wangshiyang
·
2010-04-21 21:00
C++
c51 接收韦根26
ATMEGA162接收四路韦根数据ATMEGA162接收四路韦根数据作者:佚名 AVR单片机来源:本站原创 点击数: 更新时间:2008-10-22 void data0_
deal
wu_jing_sheng0
·
2010-04-16 13:00
c
c51 接收韦根26
ATMEGA162接收四路韦根数据ATMEGA162接收四路韦根数据作者:佚名AVR单片机来源:本站原创点击数:更新时间:2008-10-22voiddata0_
deal
(void){datacn++;
isiqi
·
2010-04-16 13:00
c
使用Python处理Excel表格
http://cocobear.info/blog/2009/01/16/use-python-
deal
-with-excel/使用Python处理Excel表格2009年01月16日给俺的boss写的一个小工具
liuyukuan
·
2010-04-13 23:00
python
list
Excel
工具
birt 动态数据源
.*,u.name_ from
deal
_ d,user_ u ,server_ s where s.id_=u.server_id_ and u.id_=d.user_id_ and d.
deal
_time
xuxiangpan888
·
2010-04-06 20:00
java
cairngorm commands
deal
with lots of things
Yeah. As the best practice says: the command and event should be One-To-One in cairngorm . If doing so, we would have lots of command and event files. So here is my way in solving the problem, s
nuthell
·
2010-03-30 14:00
Adobe
swing listeners
Listeners that needed when we want to
deal
with some event, addWindowListener(new WindowAdapter())
tanglei198577
·
2010-03-26 14:00
swing
管理Linux进程的监控类
phpclassMonitor{private$bin_php='/opt/bin/php';//php执行文件路径private$path_daemon='/opt/www/daemon/
deal
/'
yangyu112654374
·
2010-03-26 09:00
linux
PHP
function
cmd
cron
FP
JSTL 比教时间
How to
deal
with break in jsp Sometimes, we have to
deal
with the break in a for iteration.
enlbi
·
2010-03-24 15:00
jsp
J#
20100319英语俚语学习
No.1题目内容:"Here's the
deal
"怎么理解?
cindylu520
·
2010-03-19 12:00
生活
英语学习14
increased attention to raising the living standards of the people. 2/So far it has not been decided to
deal
yuchen19917
·
2010-03-17 22:00
学习
Holding Collections in memcache
A better way to
deal
with this kind of thing is with a two-phase fetch.
tongjian
·
2010-03-17 10:00
cache
memcached
Scheme
ajax+serlvet json格式数据操作
new StringBuffer("["); for (int i = 0; i < sysLog.size();) { sb.append("{
deal
_date
yanyu510
·
2010-03-12 16:00
json
Ajax
浏览器
IE
Microsoft
一次Ora-600 4193的解决
参考: http://www.eygle.com/archives/2005/12/oracle_howto_
deal
_with_ora600_4137_error.html 和 Bug 8240762
guoyanxi
·
2010-03-11 10:00
html
oracle
sql
ORA-01407 错误解决
cat_id=6&log_id=428 示例: SQL>updatetb_test_loga 2setgame_
deal
_log_id=(selectgame_
deal
_log_id
wapysun
·
2010-02-16 16:00
ora
ORA-01407: cannot update to null 错误解决
ORA-01407: cannot update to null 错误解决 在更新客户数据时 出现ORA-01407错误 SQL> select table_id,game_
deal
_log_id
wapysun
·
2010-02-16 16:00
update
UVa 120 Stacks of Flapjacks
以下是我的代码:#include#includevoid
deal
(char *s,long *a,long &n){ long begin,end,len=strlen(s); n=0;begin
心如止水
·
2010-02-05 11:00
Drools shadow object
2009/08/drools-performance-waltzdb/ Post-Run Memory Used Drools/4 consistently allocates a great
deal
wansong
·
2010-02-04 14:00
UP
performance
一个包含递归、数组、自增和字符串截取的shell实例脚本
echo -n "Please input a repos url:" read reposURL repos_url=$reposURL }
deal
_trunk
zcjl
·
2010-01-27 17:00
SVN
脚本
bash
“很简单”的十种表达方式
4)It's no big
deal
.没什么大不了的。 5)It's a no brainer.这很简单不用动什么脑筋的。 6)I can
cindylu520
·
2010-01-27 16:00
简单
java命令
java -classpath G:/classes;G:/lib/bsh-1.2b7.jar com.test.
Deal
> aaa.log -classpath和-cp一样的效果 G:
antivir
·
2010-01-27 15:00
java
vijos P1303 导弹拦截
a:b)long
deal
(char s[],long begin,long end){ long re=0; while(begin=1;j--) { if
心如止水
·
2010-01-06 19:00
Monitoring a Server with Munin on Ubuntu
Munin is a simple to configure tool that make nice graph about your server status.It can actually
deal
sillycat
·
2010-01-05 09:00
mysql
ubuntu
lighttpd
Copenhagen Jargon
Adaptation 适应机制 Adaptation is the term used to refer to the preparations countries will have to make to
deal
hwhuang
·
2009-12-23 22:00
生活
能源
UP
AIR
旅游
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