Bryan's Oracle Blog

Oracle Database Architecture blog sharing my experiences as an oracle Architect. These opinions and recommendations are my own.

Wednesday, September 28, 2011

partitioning Local vs Global

›
In my last post I talked about creating a function based index on a GTT after my query plans went to hell after partitioning.  Someone a...
Tuesday, September 27, 2011

Why are the developers using functions ?

›
Hi all,   I have been working all week on trying to figure out why a query went to hell when we partitioned the tables.  I dug into ...
2 comments:
Saturday, September 24, 2011

My LIO silly little benchmark

›
I have been working on a benchmark for LIO.  I know there are TPC and TPH transactions numbers that are published, on CPU speeds, but how...
2 comments:
Wednesday, September 21, 2011

Oracle Database Appliance

›
I have spent the day on an oracle call, and reading all the subsequent tweets that follow.  I think the best way to describe the appliance ...
3 comments:
Saturday, September 17, 2011

Delphix, Solaris and ZFS

›
I was inspired to write a new blog posting after seeing a great presentation on Delphix .  Delphix is an extremely interesting product to h...
Wednesday, September 14, 2011

My quest for a performance warehouse

›
I have written on this before, and at openworld last year I've talked to some of the presenters about this. My goal is to to create a...
Monday, September 12, 2011

UNYOUG meeting. Presentation on Cardinality Feedback

›
Well I've gotten my presentation in a pdf to take a look at.  Here it is . Short and sweet
‹
›
Home
View web version

About Me

My photo
Bryan Grenn
View my complete profile
Powered by Blogger.