Archivelog

OCP-1Z0-053-V13.02-140题

(Choose two.)A.HealthMonitorcheckscanbeusedtoscanthecontentsoftheredologandarchivelogsfor accessibilityandcorruption.B.Hea
rlhua·2013-11-20 15:00

append与nologging的使用

首先测试非归档下append,nologging,append+nologging的比较1.非归档模式append,nologging,append+nologging三种情况数据产生REDO的对比SQL>archiveloglist
xiaoxing1521025·2013-11-19 17:00

oracle开启归档模式

先看数据库有没有开启归档archiveloglist;没有的话就shutdownimmediate;不要shutdonabort;这样会出现SQL>alterdatabasearchivelog;alterdatabasearchivelog
ggggaiipmq·2013-11-19 17:20

controlfile 的备份恢复

数据库恢复技术》整理： 实践平台：win11.2.0.3 64bit  控制文件包含已下信息:    dbname，dbid，数据库创建时间戳，字符集，datafile，tempfile，redo log，archivelog
handsome_wl·2013-11-18 14:00

oracle11 归档

(以DBA身份连接数据库)2)SQL>shutdownimmediate;(立即关闭数据库)3)SQL>startupmount(启动实例并加载数据库，但不打开)4)SQL>alterdatabasearchivelog
张洪财·2013-11-18 01:00

ORA-00265: 要求实例恢复, 无法设置 ARCHIVELOG 模式

在进行模式转换的时候会出现"ORA-00265:要求实例恢复,无法设置ARCHIVELOG模式"这样的错误解决办法：①关闭数据库SQL>shutdownimmediate;②数据以限制的模式启动SQL>
yangcs2009·2013-11-14 18:00

OCP-1Z0-052-V8.02-70题

70.YouconfiguredtheFlashRecoveryArea(FRA)foryourdatabase.ThedatabaseinstanceisrunninginARCHIVELOGmode.ThedefaultlocationforthearchivedredologfilesistheFlashRecoveryArea.Whichtwofilesareremovedautomati
rlhua·2013-11-14 08:00

OCP-1Z0-053-V12.02-599题

599.Giventhefollowingsteps,whichwouldbethecorrectordertocreateabackupofanOracledatabaseinARCHIVELOGmodewithcontrol-fileautobackupsenabled
rlhua·2013-11-11 16:00

OCP-1Z0-053-V12.02-607题

607.Examinethefollowingscenario:-DatabaseisrunninginARCHIVELOGmode.
rlhua·2013-11-11 15:00

OCP-1Z0-053-V12.02-588题

A.backupdatabaseB.backupdatabaseandarchivelogsC.backupdatabaseplusarchivelogsD.backu
rlhua·2013-11-11 15:00

oracle联机数据库备份详解

因此DBA至少在保证数据不丢失的情况下来提高系统的性能是最起码的要求联机数据库备份一旦数据库运行在archivelog方式，在打开并对用户可用时就可以进行备份。
·2013-11-11 10:38

RMAN 备份与恢复 实例 【偶像大神-dave老师】

http://blog.csdn.net/tianlesoftware/article/details/4699320 1.检查数据库模式：  sqlplus/nolog  conn/assysdba  archiveloglist
lovedieya·2013-11-10 22:00

ORACLE 归档日志打开关闭方法

1sql>archiveloglist;#查看是不是归档方式2sql>altersystemsetlog_archive_start=truescope=spfile;#启用主动归档sql>altersystemsetlog_archive_dest
zdhua211·2013-11-10 10:47

OCP-1Z0-053-V12.02-576题

576.Yourdevelopershaveaskedyoutorestorethedevelopmentdatabase,whichisinNOARCHIVELOGmode,backtolastTuesdaythe20th.YourlastbackupisfromMondaythe19th.Whatdoyoudo
rlhua·2013-11-10 01:00

OCP-1Z0-053-V12.02-544题

544.YourdatabaseisinNOARCHIVELOGmode.Youstarttodoabackup,butyouruserscomplainthattheydontwantyoutoshutdownthedatabasetoperformthebackup.Whatoptionsareavailabletoyou
rlhua·2013-11-10 01:00

OCP-1Z0-053-V12.02-550题

A.alterdatabasebeginbackup;B.alterdatabaseendbackup;C.Backupthedatabasedatafiles.D.Backupthearchivelogfiles.E.altersystemswitchlogfile
rlhua·2013-11-10 01:00

OCP-1Z0-053-V12.02-336题

A.backupdatabaseplusarchivelog;ivloguntiltime10:00;B.backupdatabase plus arc
rlhua·2013-11-08 10:00

OCP-1Z0-053-V12.02-93题

 93.ThedatabaseisconfiguredinARCHIVELOGmodeandregularcompletedatabasebackupsaretaken.ThelossofwhichtwotypesoffilesmayrequirearecoverywiththeRESETLOGSoption
rlhua·2013-11-08 00:00

OCP-1Z0-053-V12.02-236题

236.YourdatabaseisrunninginARCHIVELOGmode,andthedatabaseisopen.YouexecuteanRMANbackupandspecifytheKEEPclause.Whichcomponentsarebackedupwhenthisoptionisspecified
rlhua·2013-11-07 16:00

OCP-1Z0-053-V12.02-185题

Ashoot-outhaseruptedbetweenyourMSdevelopmentteamsusing.NETandyourLinuxdevelopmentteamsusingJava.Knowingthatyourdatabaseisindanger,whichcommandwouldyouusetobackupyourNOARCHIVELOGmodedatabaseusingRM
rlhua·2013-11-07 15:00

OCP-1Z0-053-V12.02-175题

175.YouarepeerreviewingafellowDBAsbackupplanforhisNOARCHIVELOGmodedatabase,asshownhere:Putthetablespacesinbackupmode.Backupthedatafilesforalltablespaces.Takethetablespacesoutofbackupmode.Backupallarch
rlhua·2013-11-07 11:00

OCP-1Z0-053-V12.02-154题

 154.AdatabaseisrunninginARCHIVELOGmodeandregularbackupsareperformed.Auserreceivesthefollowingerrormessage
rlhua·2013-11-07 00:00

OCP-1Z0-053-V12.02-174题

174.WhatOracleprocessrunswhenthedatabaseisinARCHIVELOGmodebutnotwhenitisinNOARCHIVELOGmode?
rlhua·2013-11-07 00:00

oracle 不完全恢复

场景介绍：备份情况，存在rman脚本生成的level0，level1备份，备份归档前使用sql'altersystemarchivelogcurrent';控制文件自动备份；备份后删除冗余及已被手工删除的备份
longtian001·2013-11-06 10:33

OCP-1Z0-053-V12.02-678题

Choosetwo.)A.FlashrecoveryareamustbedefinedB.Undoretentionguaranteemustbeenabled.C.Databasemustberunninginarchivelogmode.D.Automatic
rlhua·2013-11-05 00:00

OCP-1Z0-053-V12.02-3题

3.YourdatabaseisinARCHIVELOGmode.Youhavetwoonlineredologgroups,eachofwhichcontainsoneredomember.Whenyouattempttostartthedatabase
rlhua·2013-11-02 17:00

OCP-1Z0-053-V12.02-218题

218.YourdatabaseisrunninginARCHIVELOGmode.Youareperformingauser-managedbackupoftheDATA1tablespace.YouplacetheDATA1tablespaceinbackupmodebyissuingthefollowingstatement
rlhua·2013-11-02 00:00

OCP-1Z0-052-V8.02-74题

74.ThedatabaseisrunninginARCHIVELOGmode.Examinetheinitializationparametersandtheirvaluessettoenablearchivingonyourdatabaseserver
rlhua·2013-11-01 11:00

OCP-1Z0-053-V12.02-578题

578.YourARCHIVELOG-modedatabasehaslostthreedatafilesandshutdown.OneisassignedtotheSYSTEMtablespaceandtwoareassignedtotheUSERStablespace.Youcanchoosefromthefollowingstepstorecoveryourdatabase
rlhua·2013-11-01 09:00

OCP-1Z0-053-V12.02-365题

(Chooseallthatapply.)A.ThetargetdatabasemustbeinNOARCHIVELOGmode.B.Nobackupisrequiredofthedatabasebeforeyou
rlhua·2013-10-31 13:00

oracle数据库新环境常见配置

************************** 1.开启归档 ************************** archiveloglist; altersystemsetlog_archive_dest
ocpyang·2013-10-29 13:43

oracle数据库新环境常见配置

**************************1.开启归档**************************archiveloglist;altersystemsetlog_archive_dest
ocpyang·2013-10-29 13:43

OCP-1Z0-053-V12.02-143题

(Choosetwo.)A.Databasemustberunninginarchivelogmode.B.Automaticundomanagementmustbeenabled.C.Undoretentionguaranteemustbeenabled.D.Thetables
rlhua·2013-10-29 11:00

OCP-1Z0-053-V12.02-628题

628.ThedatabaseisrunningintheARCHIVELOGmode.Ithasthreeredologgroupswithonemembereach.Oneoftheredologgroupshasbecomecorrupted.Youhaveissuedthefollowingcommandduringtherecoveryofadamagedredologfile
rlhua·2013-10-28 16:00

ORA-00257: archiver error. Connect internal only, until freed 错误的处理方法

archivelog日志已满ORA-00257:archivererror.Connectinternalonly,untilfreed错误的处理方法 1.用sys用户登录 sqlplus sys/pass
e_wsq·2013-10-27 16:00

如何删除ArchiveLog(Oracle 归档日志)

如何删除Archivelog   当ORACLE 归档日志满了后，将无法正常登入ORACLE，需要删除一部分归档日志才能正常登入ORACLE。
312350968·2013-10-25 19:00

ORACLE 的归档模式和非归档模式

database;  NAME               LOG_MODE  ------------------ ------------------------   QUERY             NOARCHIVELOG
yufaw·2013-10-25 16:00

ORACLE 手工备份与恢复

如果数据要实现联机备份（或热备）必需以ARCHIVELOG模式运行数据库。 步骤如下：      （1）完全关闭数据库。
hulu26·2013-10-25 09:00

归档大小日志问题

今天早上碰到了一个问题，归档日志满了；ORA-00257:archivererror.Connectinternalonly,untilfreed.用rmantarget/登录RMAN,运行deletearchivelogall
vast2006·2013-10-18 20:30

windows Oracle_2013_10_16

oracle sqlplus/assysdba;2.查看数据库的参数文件 showparameterspfile;3.查看控制文件showparametercontrol_files;4.查看数据库归档日志archiveloglist
qiyeliuli·2013-10-16 21:00

OCP-1Z0-052-V8.02-76题

76.WhichstatementistrueaboutawholeconsistentdatabasebackuponadatabaserunninginARCHIVELOGmode? 
rlhua·2013-10-12 16:00

OCP-1Z0-052-V8.02-75题

75.YourtestdatabaseisconfiguredtoruninNOARCHIVELOGmode.OneofthedatafilesintheUSERStablespaceislostduetoamediafailure.Younoticethatalltheonlineredologshavebeenoverwrittensincethelastbackup
rlhua·2013-10-12 16:00

OCP-1Z0-052-V8.02-73题

73.YouaremanaginganOracleDatabase11gdatabase.YouconfiguredthedatabasetoruninARCHIVELOGmode.Whichtwostatementsaretrueinthisscenario
rlhua·2013-10-12 16:00

OCP-1Z0-052-V8.02-71题

71.YouconfiguredtheFlashRecoveryAreaforyourdatabase.ThedatabaseinstancehasbeenstartedinARCHIVELOGmodeandtheLOG_ARCHIVE_DEST
rlhua·2013-10-12 16:00

OCP-1Z0-052-V8.02-4题

4.YourtestdatabaseisrunninginNOARCHIVELOGmode.Whichstatementistrueregardingthetypeofbackupsthatcanbeperformedonthedatabase
rlhua·2013-10-11 22:00

Oracle DB 备份和恢复的概念

•确定OracleDB中可能发生的故障类型•说明优化实例恢复的方法•说明检查点、重做日志文件和归档日志文件的重要性•配置快速恢复区•配置ARCHIVELOG模式 部分工作内容数据库管理员的职责包括：•尽量避免数据库出现故障
rlhua·2013-10-11 14:00

oracle archivelog & max_dump_file_size

ARCHIVELOGLIST;#查询是否归档selectname,log_modefromv$database;改变非归档模式到归档模式:>conn/assysdba>shutdownimmediate
heymra·2013-10-10 15:15

OCP-1Z0-052-V8.02-87题

87.YouaremanaginganOracleDatabase11gdatabaserunninginARCHIVELOGmode.TheFlashRecoveryAreaisspecifiedasthedestinationforthearchivedredologfiles.Younoticethiswarninginthealertlogfile
rlhua·2013-10-09 11:00

OCP-1Z0-053-V12.02-605题

(Choosetwo)A.ThedatabasemustbeinARCHIVELOGmodeB.ThedatabasemustbeinMOUNTEXCLUSIVEmodeC.ThedatabasemustbeopenedinRESTRICTEDmodeD.Thedatabasein
rlhua·2013-10-08 14:00

OCP-1Z0-053-V12.02-83题

Choosethree.)A.setFlashRecoveryAreaB.enableFlashbackloggingC.createFLASHBACKtablespaceD.startthedatabaseintheARCHIVELOGmodeE.starttheda
rlhua·2013-10-08 13:00
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