mypursuing.wordpress.com
An Derby Properties and Connection URL Example « Pursuing
https://mypursuing.wordpress.com/2009/04/16/an-derby-properties-and-connection-url-example
An Derby Properties and Connection URL Example. Have been using Derby for a long time, which is a very good choice as memory database or embedded database, let me backup some useful Derby DB Properties here:. Developer can use a derby.properties. File in the application classpath or javadb classpath to configure the database, these are some configuration examples in the file:. 8211;# # Derby System Home Directory. 8211;# # Derby Authentication Configuration and Turn On. 8211;# # Some Others Configuration.
mypursuing.wordpress.com
An severe performance impact by subselect in sql “from” clause (DB2) « Pursuing
https://mypursuing.wordpress.com/2009/04/30/an-severe-performance-impact-by-subselect-in-sql-from-clause-db2
An severe performance impact by subselect in sql “from” clause (DB2). Started working on the auto-pricing process performance test, but an very strange thing blocks me: a very simple query runs in very very bad performance, only 1 record inserted per second! The database is DB2 8.5 on zLinux server which runs in normal CPU utilization (35% only). But today, I finally acknowledge that the bad performance is really caused by my query:. SELECT cableproduct.ID, pricetypes.PRICETYPE, ‘N’. 30000 records insert...
mypursuing.wordpress.com
Let’s rock without Microsoft « Pursuing
https://mypursuing.wordpress.com/2009/04/16/lets-rock-without-microsoft
Let’s rock without Microsoft. Today, Microsoft formally announced to stop the major technical support for Windows XP, and the extension support will stop before 2014. Are you using Window XP or Vista? Do you feel the Windows is your only choice as the OS on your machine? I am imaging a world without Microsoft in a short future. At least three major trends can lead to a new world without Microsoft:. Less Microsoft, more wonderful world! Let’s rock without Microsoft! 8211; Using Lotus Symphony and OpenOffi...
mypursuing.wordpress.com
Rock’s first outing « Pursuing
https://mypursuing.wordpress.com/2009/04/20/rocks-first-outing
Rock’s first outing. Today, I play in the park first time with my daddy and mama. April 20, 2009. Posted by An Feng Yao. Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:. Address never made public). You are commenting using your WordPress.com account. ( Log Out. You are commenting using your Twitter account. ( Log Out. You are commenting using your Facebook account. ( Log Out. You are commenting using your Google account. ( Log Out. QQ 6 years ago.
mypursuing.wordpress.com
2009 April 30 « Pursuing
https://mypursuing.wordpress.com/2009/04/30
An severe performance impact by subselect in sql “from” clause (DB2). Started working on the auto-pricing process performance test, but an very strange thing blocks me: a very simple query runs in very very bad performance, only 1 record inserted per second! The database is DB2 8.5 on zLinux server which runs in normal CPU utilization (35% only). But today, I finally acknowledge that the bad performance is really caused by my query:. SELECT cableproduct.ID, pricetypes.PRICETYPE, ‘N’. 30000 records insert...
mypursuing.wordpress.com
An Feng Yao « Pursuing
https://mypursuing.wordpress.com/author/yaoanfeng
An severe performance impact by subselect in sql “from” clause (DB2). Started working on the auto-pricing process performance test, but an very strange thing blocks me: a very simple query runs in very very bad performance, only 1 record inserted per second! The database is DB2 8.5 on zLinux server which runs in normal CPU utilization (35% only). But today, I finally acknowledge that the bad performance is really caused by my query:. SELECT cableproduct.ID, pricetypes.PRICETYPE, ‘N’. 30000 records insert...
mypursuing.wordpress.com
2009 April 16 « Pursuing
https://mypursuing.wordpress.com/2009/04/16
An Derby Properties and Connection URL Example. Have been using Derby for a long time, which is a very good choice as memory database or embedded database, let me backup some useful Derby DB Properties here:. Developer can use a derby.properties. File in the application classpath or javadb classpath to configure the database, these are some configuration examples in the file:. 8211;# # Derby System Home Directory. 8211;# # Derby Authentication Configuration and Turn On. 8211;# # Some Others Configuration.
mypursuing.wordpress.com
2009 April 20 « Pursuing
https://mypursuing.wordpress.com/2009/04/20
Rock’s first outing. Today, I play in the park first time with my daddy and mama. April 20, 2009. Posted by An Feng Yao. Email: alfred.yao@gmail.com. Follow me on Twitter: @yaoanfeng. 都这时候了,就继续等等吧,马上要开始了 3 years ago. Try to post from new Mac OS Mountain Lion 4 years ago. Setup VpnFire on iPad, woo. ah 4 years ago. 今天又来twitter了,当然是翻了很高的一堵墙. 看看历史,我和很多朋友的时间都定格在09年四月的某一天 5 years ago. 发表博客 [转载]企业家的成功要素 http:/ 9911.ms/G1f8. 发表博客 [转载]草根对话录 创业者如何选择投资人,是魔鬼还是天使 http:/ 9911.ms/FcqJ. 耐心地等 我真的不甘心. 6 years ago.
SOCIAL ENGAGEMENT