Getting The Users’ Trust – Part 2

Thursday, September 18th, 2014 by

Last time I wrote about the performance aspects of a BI system and how they could affect a user’s confidence. I concluded by mentioning that incorrect data might be generated by poorly coded ETL routines causing data loss or duplication. This time I am looking more at the quality of the data we load (or […]

Getting The Users’ Trust – Part 1

Wednesday, September 17th, 2014 by

Looking back over some of my truly ancient Rittman Mead blogs (so old in fact that they came with me when I joined the company soon after Rittman Mead was launched), I see recurrent themes on why people “do” BI and what makes for successful implementations. After all, why would an organisation wish to invest […]

Oracle 12.1.0.2 and Data Warehouses

Monday, September 1st, 2014 by

If you follow Blogs and Tweets from the Oracle community you won’t have missed hearing about the recent release of the first patch-set for Oracle 12c. With this release there are some significant pieces of new functionality that will be of interest to Data Warehouse DBAs and architects. The headline feature that most Oracle followers […]

Oracle Enterprise Data Quality Revisited

Monday, March 10th, 2014 by

Recently I have be working with Oracle Enterprise Data Quality (EDQ) combined with Oracle Data Integrator (ODI), we will tell you more about exactly what we have been doing in another blog, but for now I would like to revisit our earlier EDQ blogs. I am going to keep to the batch ETL paradigm and […]

Thoughts on Using Amazon Redshift as a Replacement for an Oracle Data Warehouse

Thursday, February 20th, 2014 by

Recently, my colleague, Pete Carpenter, described a proof of concept we carried out using Amazon Redshift as the data warehouse storage layer in a system capturing data from Oracle E-Business Suite (EBS) using Attunity CloudBeam in conjunction with Oracle Data Integrator (ODI) for specialised ETL processing and Oracle Business Intelligence (OBI) as the reporting tool. […]

Website Design & Build: tymedia.co.uk