Skills 5 lessons I learned in 41 years of IT Author tombilcze Date January 26, 2017 On an early spring day in 1976 fresh out of college with a math...
Data Management 5 Challenges of Data Lineage Author tombilcze Date December 16, 2016 The concept of data lineage is not new. In the early data processing days,...
Data Management Hard data management Author tombilcze Date June 10, 2016 Data management is hard. Don’t let any vendor tell you they have tools that...
Data Management The strategy of hoarding pens and data Author tombilcze Date February 11, 2016 This morning my page-a-day calendar asked me to draw something that makes me happy....
Data Management 10 Random questions on Tom’s mind Author tombilcze Date April 24, 2015 I keep my eyes open for things that pertain to the data world. I...
Database Design Fitting a square VARCHAR in a round hole Author tombilcze Date February 6, 2015 VARCHAR and CHAR datatypes are attractive. On the surface they offer flexibility and accommodate...
Education, Hot Topics 5 things I learned in 2014 Author tombilcze Date December 29, 2014 Maybe it’s because I am getting older, but I pay more attention when I...
Database Design Putting lipstick on the pig Author tombilcze Date May 31, 2012 Today’s blog post definitely shows my rural Midwest upbringing. Whether it is in the...
Database Design When wrong is right Author tombilcze Date October 15, 2010 Over the past month an interesting modeling challenge surfaced on a large project at...