Just saw this tweet from Oracle Product Manager Ashly Chen: Happy Wednesday! Data Modeler 4.1 Beta is available for download. http://t.co/GnPMXHgWvT — Ashley Chen (@ashleychen5) December 3, 2014 Get thee to the site and download away! Did I say, it is FREE? (Do remember it is BETA as use it accordingly) Cheers! Kent The Oracle […]
Back in September at the now annual OakTable world (OTW) at Oracle OpenWorld, I was privileged to give a talk where I ranted a bit about some of the worst data warehouse design mistakes that I have seen. Well, if you missed out, now you can see that talk thanks to Kyle Hailey who had […]
Cross drilling! Or in star schema design, otherwise known as “Drilling Across”. This is where you want to report off metrics from 2 or more fact tables in the same report. This is easy when your report is using all conformed dimension attributes. But in most cases, the requirement is for these fact tables’ metrics and some non-conformed dimension attributes.
Originally posted on HeliFromFinland:
This is quick. Saw it on Twitter this morning and it is just too funny to not share: Best slide of #Strataconf already? pic.twitter.com/hy8LnEnWhk — Matt Aslett (@maslett) October 16, 2014 Have a great day!Filed under: Big Data, Quotes, User Groups Tagged: #bigdata, quote, Strataconf
Row-level security in OBI is a very powerful tool. It is used to limit data seen by users/groups/roles based on a business’s security model. It really is not hard; but, you need to understand when and how data filters will be applied. This is the key that is not documented thoroughly (or that I have seen by searching on the web for clarification). So I did the work to clarify it for you, or I hope I am in this writing. Note: I said it is easy, because once you understand how OBI works in this regard it pretty much is.
Exciting news! I just got this email from Amazon: Congratulations, your book “UNA LISTA DE VERIFICACIÓN PARA REALIZAR REVISIONES A LOS DISEÑOS DE MODELOS DE DATOS” is live in the Kindle Store and is currently enrolled in KDP Select. It is available for readers to purchase here. If you are in Mexico, you can get […]
Hi gang! As you can guess by my lack of recent posts, I have been very busy this fall. Along with client work, home life, and editing a really cool book on SQL Developer Data Modeler, I have also been prepping for my annual pilgrimage to Moscone Center in San Francisco for Oracle Open World […]
In the middle of difficulty lies opportunity. – Albert EinsteinFiled under: Quotes Tagged: Albert Einstein, einstein, quote
You say you want to present and share your knowledge with the world (or at least your little corner of the world)… Your boss says there is no $$$ to pay for any technical conferences… You want to be a rock star and have adoring fans “LIKE” your blog or web site… Have I got […]