Data discovery and the unfulfilled promises of self-service Business Intelligence

Uli Bethke Big Data, Business Intelligence, Data Discovery, ETL, Hadoop

Self-service BI is all about allowing business users or non-technical staff to generate insights from data. It is about to make its breakthrough in the enterprise! Happy days. Unfortunately, this has been the headline prediction for the last ten years. The hype has never really materialised. So why has self-service BI struggled so much to gain traction in the enterprise? ...

About the author

Uli Bethke LinkedIn Profile

Uli has 18 years’ hands on experience as a consultant, architect, and manager in the data industry. He frequently speaks at conferences. Uli has architected and delivered data warehouses in Europe, North America, and South East Asia. He is a traveler between the worlds of traditional data warehousing and big data technologies.

Uli is a regular contributor to blogs and books, holds an Oracle ACE award, and chairs the the Hadoop User Group Ireland. He is also a co-founder and VP of the Irish chapter of DAMA, a non for profit global data management organization. He has co-founded the Irish Oracle Big Data User Group.

Guest Post: Can Database Developers do Data Mining ?

Uli Bethke Best Practice, Business Intelligence, data mining, Data Warehouse, DW Design, ETL, Irish BI SIG, Oracle, SQL for Analysis, Training

I was recently invited by Sandro Saitta, who runs the Data Mining Research blog (http://www.dataminingblog.com/), to write a guest blog post for him. The topic for this guest post was Can Database Developers do Data Mining ? The original post is available at - Can Database Developers do Data Mining – Here is the main body of the post Over ...

About the author

Uli Bethke LinkedIn Profile

Uli has 18 years’ hands on experience as a consultant, architect, and manager in the data industry. He frequently speaks at conferences. Uli has architected and delivered data warehouses in Europe, North America, and South East Asia. He is a traveler between the worlds of traditional data warehousing and big data technologies.

Uli is a regular contributor to blogs and books, holds an Oracle ACE award, and chairs the the Hadoop User Group Ireland. He is also a co-founder and VP of the Irish chapter of DAMA, a non for profit global data management organization. He has co-founded the Irish Oracle Big Data User Group.

TIME dimension script Oracle

Uli Bethke Data Warehouse, ETL, SQL for Analysis

About the author

Uli Bethke LinkedIn Profile

Uli has 18 years’ hands on experience as a consultant, architect, and manager in the data industry. He frequently speaks at conferences. Uli has architected and delivered data warehouses in Europe, North America, and South East Asia. He is a traveler between the worlds of traditional data warehousing and big data technologies.

Uli is a regular contributor to blogs and books, holds an Oracle ACE award, and chairs the the Hadoop User Group Ireland. He is also a co-founder and VP of the Irish chapter of DAMA, a non for profit global data management organization. He has co-founded the Irish Oracle Big Data User Group.

Oracle Data Integrator vs. Oracle Warehouse Builder: What to do, what to do?

Uli Bethke ETL, Oracle, Oracle Data Integrator (ODI), Oracle Warehouse Builder

One of the questions that regularly comes up in the forums, or during presentations on Oracle data integration products, is on the future of Oracle Warehouse Builder and Oracle Data Integrator. People wonder which tool to use for new projects? What should be done with existing implementations? In this article we will first compare the features and functionalities of both ...

About the author

Uli Bethke LinkedIn Profile

Uli has 18 years’ hands on experience as a consultant, architect, and manager in the data industry. He frequently speaks at conferences. Uli has architected and delivered data warehouses in Europe, North America, and South East Asia. He is a traveler between the worlds of traditional data warehousing and big data technologies.

Uli is a regular contributor to blogs and books, holds an Oracle ACE award, and chairs the the Hadoop User Group Ireland. He is also a co-founder and VP of the Irish chapter of DAMA, a non for profit global data management organization. He has co-founded the Irish Oracle Big Data User Group.

Developing a Knowledge Module in ODI published on OTN

Uli Bethke ETL, Oracle Data Integrator (ODI)

ODI, Oracle Data Integrator, Knowledge Module, IKM

About the author

Uli Bethke LinkedIn Profile

Uli has 18 years’ hands on experience as a consultant, architect, and manager in the data industry. He frequently speaks at conferences. Uli has architected and delivered data warehouses in Europe, North America, and South East Asia. He is a traveler between the worlds of traditional data warehousing and big data technologies.

Uli is a regular contributor to blogs and books, holds an Oracle ACE award, and chairs the the Hadoop User Group Ireland. He is also a co-founder and VP of the Irish chapter of DAMA, a non for profit global data management organization. He has co-founded the Irish Oracle Big Data User Group.