Oracle Database – Page 6

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 […]

In my last post I talked about how persisting data can become the bottleneck on large high scale systems nowadays.

Today more and more applications have the requirement to load data fast. While this requirement isn’t new in IT, nowadays

Today I was part of a NYOUG seminar about “Indexing Strategies” held by Mr. Jonathan Lewis himself. If somebody doesn’t

I’m currently in Menlo Park, California at the old Sun lab from Oracle and do some Exadata testing for work.

What happens if you forget to move our redo logs to a fast disk? Well you will see something like

Over 1 and a half year ago I posted the enqueue waits for Oracle 10g. Well, a lot has changed

In my previous post I talked about bitmap indexes, where they should be used and where they shouldn’t be used

In the last few months I got more and more involved into the Data Warehouse side. This is actually not