Oracle 12c R1 enqueue waits
Just as with the new Oracle 12c R1 lock types it’s time to take a quick look at the new […]
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Oracle Database
Technology
Oracle 12c R1 lock types
This page has moved to Oracle Database Lock Types. Please visit that page.
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Oracle 12c and the world part II
Here is a link to a great list from The Oracle Alchemist around Oracle 12c articles from the community: http://www.oraclealchemist.com/news/install-oracle-12c-12-1/
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Oracle 12c and the world
Oracle Database 12c is out and the blogs out there are filled with the new features and improvements in the
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Oracle 12c database is out!
After more than 5 years of development Oracle has released version 12c of its flagship product the database. With a
Technology
Loading data fast – DML error logging performance
In the last post of my “Loading data fast” series I showed how DML error logging can be used to
Technology
Loading data fast – Batch inserts and errors (DML error logging)
In the last post of my series “Loading data fast” I showed how batch inserts can actually make a huge
Technology
Loading data fast – regular insert vs. bulk insert
In my last post I talked about how persisting data can become the bottleneck on large high scale systems nowadays.
Technology
Loading data fast
Today more and more applications have the requirement to load data fast. While this requirement isn’t new in IT, nowadays
Misc, Technology
Indexing strategies with Jonathan Lewis
Today I was part of a NYOUG seminar about “Indexing Strategies” held by Mr. Jonathan Lewis himself. If somebody doesn’t
Technology
Exadata, Exadata, Exadata
I’m currently in Menlo Park, California at the old Sun lab from Oracle and do some Exadata testing for work.
Technology
Log file sync to death…
What happens if you forget to move our redo logs to a fast disk? Well you will see something like