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Tuesday, April 26, 2011
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solutions for handling RMAN-08138
configured "CONFIGURE ARCHIVELOG DELETION POLICY TO BACKED UP 2 TIMES TO DISK; " when RMAN> delete noprompt archivelog u...
reduce AWR retention but hit ORA-13541
Need to reduce AWR retention due to no disk space in this development database. Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 ...
wrong agent token when start cloud control agent
[symptoms] orarac2poc:ORCL2:/home/oracle> . ./oms_agent_env orarac2poc:ORCL2:/home/oracle> $AGENT_HOME/bin/emctl start agent Oracl...
CRS-5019:All OCR locations are on ASM disk groups [DATA], and none of these disk groups are mounted.
In my case , from ASM alert.log , actually it is due to ASM failed to start because of ORA-00600 as shown below. ORA-0060...
Re-Configure data guard broker after re-create physical standby database
SYS@DGS> startup mount ORACLE instance started. Total System Global Area 680607744 bytes Fixed Size 2229600 bytes Varia...
drop a non-empty datafile
SQL> select * from dba_data_files where tablespace_name='TESTBS'; FILE_NAME ...
spare6 in sys.use$
Security related values in the 12c SYS.USER$ table are CTIME: Date & Time when user was created PTIME: Date & Time when user pas...
Configuring ASM Targets for Monitoring
According to G Configuring Database and ASM Targets for Monitoring Set the monitoring credentials for Oracle ASM. To do so, follow t...
rman backup set and backup piece concepts
backup piece The physical file format used to store RMAN backup sets backup set A backup of one or more datafiles, control files, SPFILEs...
what decides number of records in v$log_history
V$log_history retention is defined by MAXLOGHISOTRY when you create the database (or recreate the controlfile) MAXLOGHISTORY Clause This...
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