Speaker:
Tim Costello
Abstract:
Ever wonder what should go in a fact table and what belongs in a dimension? Have a suspicion that you’re forgetting important dimensions? Wouldn’t it be great if somehow your design was self-documenting? In this session I’ll give you a couple new tools and show you a new way to look at your star schema. We’ll go past ‘why’ to see ‘how’ dimensional design is a great fit with the agile principles.
Bio:
Tim Costello is an MCITP, MCTS specializing in ETL and data analytics for Interworks Inc. Tim is active in the SQL community and leads a data visualization focused user group in Dallas Texas.