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 afatkulin.blogspot.com
Alex Fatkulin's Blog: Hot backup mode and a little known fact
| | oracletoday.blogspot.com
Oracle Today: Performance of Autotrace
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| | I have been having some performance problems when using autotrace in some production systems. I finally had time to check out why. I enabled...
| | rwijk.blogspot.com
About Oracle: Filter predicates with NVL on mandatory columns using the index
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| | www.dbaglobe.com
Donghua's Blog - DBAGlobe: Subquery Performance Tuning (Part 2, NOT IN and NOT EXISTS))
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| | A blog about on new technologie. Hands-on note about Hadoop, Cloudera, Hortonworks, NoSQL, Cassandra, Neo4j, MongoDB, Oracle, SQL Server, Linux, etc.
| | hourim.wordpress.com
How to attach a hinted SPM baseline to a non hinted sql query? | Mohamed Houri's Oracle Notes
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| The last Jonathan Lewis post on RAC Planswhich finished by the following phrases: "If you're going to hard-code hints into a query then take a look at the outline it generates when it does the right thing, and that will tell you about the 15 or so hints you've missed out. (Better still, consider generating...