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oracle ocp知识点
1.如何确定数据库是否启动 su - oracle ps -ef |grep ora_|head -2 两种关系数据库是ora或者是自动存储管理的asm开头的, 查看进程可以知道数据库实例至少已经启动,但是数据库是否挂载,是否打开,不得而知 asm crs_stat -t updb.db online srvctl status database -d updb db ...
分类:数据库   时间:2014-08-18 00:18:03    阅读次数:503
Oracle 11g Articles
发现一个比较有意思的网站,http://www.oracle-base.com/articles/11g/articles-11g.php Oracle 11g Articles Oracle Database 11g: New Features For Administrators OCP Exam ArticlesOracle Database 11g Release 1: Mis...
分类:数据库   时间:2014-08-16 23:51:31    阅读次数:734
L9-1-安装Apache
一、安装Apache服务器: 安装apr [root@OCP soft]# tar -zxf apr-1.5.1.tar.gz [root@OCP apr-1.5.1]# ./configure --prefix=/usr/local/apr make make install 查看httpd是否已...
分类:其他好文   时间:2014-08-15 01:17:26    阅读次数:305
OCP读书笔记(27) - 题库(ExamG)
601.You need to perform a block media recovery on the tools01.dbf data file in the SALES database byusing Recovery Manager (RMAN).Which two are the pr...
分类:其他好文   时间:2014-08-14 23:31:06    阅读次数:315
OCP读书笔记(25) - 题库(ExamE)
401.Which of the following are correct about block media recovery? (Choose all that apply.)A. Physical and logical block corruption is recorded automa...
分类:其他好文   时间:2014-08-14 23:29:56    阅读次数:865
OCP读书笔记(26) - 题库(ExamF)
501.Note the output of the following query;SQL> SELECT flashback_archieve_name, status FROM dba_flashback_archieve;FLASHBACK_ARCHIEVE_NAME STATUSFLA1Y...
分类:其他好文   时间:2014-08-14 23:28:16    阅读次数:527
OCP读书笔记(24) - 题库(ExamD)
301.Which command is used to configure RMAN to perform a compressed backup for every backupexecuted?A. BACKUP AS COMPRESSED BACKUPSET DATABASEB. BACKU...
分类:其他好文   时间:2014-08-14 23:22:36    阅读次数:393
【12C考题精解】OCP 1z0-060 QUESTION 8: Recovery of a Tablespace in the CDB
QUESTION8 Yourmultitenantcontainer(CDB)containingthreepluggabledatabases(PDBs)isrunninginARCHIVELOGmode.YoufindthattheSYSAUXtablespaceiscorruptedintherootcontainer.Thestepstorecoverthetablespaceareasfollows:1.MounttheCDB.2.CloseallthePDBs.3.Openthedataba..
分类:数据库   时间:2014-08-13 03:50:16    阅读次数:387
【12C考题精解】OCP 1z0-060 QUESTION 3: Managing the SYSAUX Tablespace
QUESTION3Whichtwostatementsaretrueabouttheuseoftheprocedureslistedinthev$sysaux_occupants.move_procedurecolumn?A.TheproceduremaybeusedforsomecomponentstorelocatecomponentdatatotheSYSAUXtablespacefromitscurrenttablespace.B.Theproceduremaybeusedforsomecompone..
分类:其他好文   时间:2014-08-07 19:22:41    阅读次数:295
OCP读书笔记(22) - 题库(ExamB)
101.Identify two situations in which you can use Data Recovery Advisor for recovery. (Choose two.)A. The user has dropped an important table that need...
分类:其他好文   时间:2014-08-06 22:00:42    阅读次数:721
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