- How to select statements from AWR? (Upgrade your Database - NOW!)
How to pick SQL statements out of AWR to create a workload for DBMS_Advisor runs
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- Kerry Osborne Oracle Blog Blog Archive Unstable Plans (Oracle Plan Stability/Instability) – Kerry Osborne’s Oracle Blog
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- Kerry Osborne’s Oracle Blog » Blog Archive » SQL Profiles – Kerry Osborne’s Oracle Blog
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- Kerry Osborne’s Oracle Blog » Blog Archive » Tracking Parameter Changes – Kerry Osborne’s Oracle Blog
tracking changes, retain AWR history
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- Kyle Hailey » Wait Metrics vs Wait Events
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- Managing SQL Profiles
Transporting a SQL Profile
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- Oracle 11g R2 Performance Tuning -AWR
Descriptive information in AWR 11g special scripts Automatic Workload Repository Report awrrpt.sql Automatic Database Diagnostics Monitor Report addmrpt.sql ASH Report ashrpt.sql AWR Diff Periods Report awrddrpt.sql AWR Single SQL Statement Report awrsqrpt.sql AWR Global Report awrgrpt.sql AWR Global Diff Report awrgdrpt.sql
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- Oracle DBA's Blog
Degree of Parallelism - 11gR2 feature
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- Oracle DBMS_SQLTUNE documentation page
DBMS_SQLTUNE Package 11.2 PL/SQL package description
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- Oracle SQL Tuning Tools and Tips
SQLTXPLAIN (SQLT), TRCANLZR (TRCA), SQL Health-Check (SQLHC) and SQL Tuning Topics
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- ORACLE-BASE
Automatic SQL Tuning in Oracle Database 11g Release 1
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- ORACLE-BASE
How to execute SQL tuning task on SQL_ID
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- ORACLE-BASE - SQL Performance Analyzer in Oracle Database 11g Release 1
Creating SQL Tuning Sets using the DBMS_SQLTUNE Package
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- ORACLE-BASE - SQL trace, 10046, trcsess and tkprof in Oracle
SQL trace, 10046, trcsess and tkprof in Oracle The quickest way to capture the SQL being processed by a session is to switch on SQL trace or set the 10046 event for a representative period of time. The resulting trace files can be read in their raw state or translated using the tkprof utility. Trace files are found in v$diag_info view
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- SQL Access Advisor (SAA) | SQL Panda
SAA is tuning base on the single SQL statement but the SAA consider the overall system. For example, when SAA recommend to create the index on the table. The SAA would also consider the index could cause the impact for other query.
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- SQL Access Advisor versus SQL Tuning Advisor
SQL Access Advisor versus SQL Tuning Advisor sql tuning set workload recommendations
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- Trace a Concurrent Request And Generate TKPROF File « Thirst for Oracle !!!
Another example: To get (TKPROF) sorted by longest running queries first and limits the results to the “Top 10″ long running queries $ tkprof raw_trace_file.trc output_file sys=no explain=apps/ sort=’(prsela,exeela,fchela)’ print=10 Usage: tkprof
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- How to Quantify Scalability - Neil Gunther
Universal Scalability Law -- spreadsheets and newer content, links to Guerilla Capacity planning, etc.
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- Oracle DBMS_SQLTUNE ADDM Grid
Access information on SQL Tuning Tasks previously executed
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- rebuild
Search Results | Richard Foote's Oracle Blog On Index Rebuilds
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