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1. Refresh group failed with FAST REFRESH mode . SQL> exec dbms_refresh.refresh('"ARBOR"."ARBOR_DAILY_REF"...
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SYS@DGS> startup mount ORACLE instance started. Total System Global Area 680607744 bytes Fixed Size 2229600 bytes Varia...
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There might be a requirement to audit failure logins. sp_readerrorlog works in charm for version 2005 and above, however it is not in sql ...
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configured "CONFIGURE ARCHIVELOG DELETION POLICY TO BACKED UP 2 TIMES TO DISK; " when RMAN> delete noprompt archivelog u...
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[symptoms] orarac2poc:ORCL2:/home/oracle> . ./oms_agent_env orarac2poc:ORCL2:/home/oracle> $AGENT_HOME/bin/emctl start agent Oracl...
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Upgraded to Ubuntu 15.10 from 15.10, resolved blank screen by playing with gdm/lightdm. Finally lightdm is my choice, which works with the v...
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I have one PT env using storage sync for database sync. Thought need to re-register DB after DB refresh, so unregister and register again....
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after rounds of recovery testing, I believer there are tons of obsolete files in FRA. There are some stubborn datafile copy can't be de...
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When RMAN needs to resynchronize the recovery catalog with a read-consistent version of the control file, it creates a temporary snapshot ...
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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 ...
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