Anuj Singh Oracle DBA

Wednesday, 17 November 2021

Which sql is causing my cluster waits?

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  Which sql is causing my cluster waits? from Cluster Waits to sql define p_inst=1 define p_days=7 column dt heading 'Date/Hour...
Wednesday, 3 November 2021

Archivelog info..

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  Archivelog info..   set linesize 300 pagesize 300  col name for a90 col first_time for a16 select thread#,sequence#, name ,creator -- , to...
Friday, 15 October 2021

Oracle Undo Tablespace recovery

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Oracle Undo TTablespace recovery oracle@apt-amd-02:/opt/app/oracle/oradata/orcl> !sql sqlplus  / as sysdba SQL*Plus: Release 11.2.0.1...

My alias

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alias alias alias +='pushd .' alias -='popd' alias ..='cd ..' alias ...='cd ../..' alias apt-win1='rd...

DBMS_REPAIR SCRIPT (Doc ID 556733.1)

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BEGIN DBMS_REPAIR.ADMIN_TABLES ( TABLE_NAME => 'REPAIR_TABLE', TABLE_TYPE => dbms_repair.repair_table, ACTION => dbms_...

session_wait_history.sql

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SET TIME ON VERIFY OFF COLUMN    event                  FORMAT A30         HEADING 'Event'    TRUNCATE COLUMN    wait_state         ...
Saturday, 2 October 2021

RMAN: restore database

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Oracle  RMAN: restore database     .. https://anuj-singh.blogspot.com/2010/01/oracle-datafile-need-recovery.html export TWO_TASK= export N...
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Anuj Singh
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