“An ounce of prevention is worth a pound of cure,” said Ben Franklin. Second of my two-part look at winning against dirty data, I'll apply this idea to your data quality and data hygiene efforts.
Your data warehouses have so many sources of unclean data. How do you PROACTIVELY handle data hygiene?
Your data warehouse and reporting databases may have preformed adequately for a while now and quietly stayed out of your way . But are they as ready for your next wave of data? Here are our Top 4 reasons why they're not.