了解Maclean Liu|向Maclean Liu提问 Oracle ALLSTARS 全明星(群内有多位Oracle高级售后support，N位OCM和ACE) QQ群 # QQ群号:23549328 # 已经升级到 2000人群，空位多多。欢迎有一定基础的Oracle骨友加入，现在入群需要经过Maclean的技术面试，欢迎面试，请加QQ号:47079569 为好友参加面试 2群基础群 适合刚入门的同学，会共享最佳入门实践和资料 QQ群 # QQ群号:171092051 # 已经升级到 500人的超级群，空位多多，无需面试

2010年12月24日

Linode vps磁盘速度实测

摘要： 事实证明Linode无愧于众多业界人士对其的推崇，今天实测了一下其磁盘速度真的不俗:[root@li229-25 ~]# hdparm -tT /dev/xvda/dev/xvda: Timing cached reads: 25536 MB in 1.99 seconds = 12843.60 MB/sec Timing buffered disk reads: 340 MB in 3... 阅读全文

posted @ 2010-12-24 22:10 Oracle和MySQL 阅读(354) 评论(0) 推荐(0) 编辑

Will Goldengate use Remote Procedure Call (RPC)?

摘要： Question:My Customer using Oracle GoldenGate to sync data from 11.2.0.1 RAC (on Solaris 10 SPRAc 64bit) to 9.2.0.8 standalone DB (On solaris Sparc 64bit). My customer recently doing an OS security sca... 阅读全文

posted @ 2010-12-24 06:52 Oracle和MySQL 阅读(212) 评论(0) 推荐(0) 编辑

ORA-01652 even though there is sufficient space in RECYCLE BIN

摘要： There is a bug 6977045 which may cause ORA-1652 raised even though there is sufficient space in RECYCLE BIN. Version under 11.2 believed to be affected[oracle@rh2 ~]$ oerr ora 165201652, 00000, "unab... 阅读全文

posted @ 2010-12-24 02:34 Oracle和MySQL 阅读(406) 评论(0) 推荐(0) 编辑

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