Here's a brief history of database schema migration and how modern, opensource solutions can be used so both Devs and Ops can work less and accomplish more.
Without the Data Model and tools like Talend, data can completely fail to provide business value, or worse impede its success through inaccuracy, misuse, or misunderstanding.
Data Modeling - Relational Databases (SQL) vs Data Lake (File Based) - Confessions of a Data Guy
Data Modeling is a topic that never goes away. Sometimes I do reminisce about the good ol’ days of Kimball-style data models, it was so simple, straightforward, just the same thing for years. Then Big Data happened, Spark happened. Things just changed. There is a lot of new content coming out around Data Lakes and […]