Is a shared database a good or bad idea when working in a large system that's decomposed of many different services? Or should every service have its own database? My answer is yes and no, but it's all about data ownership. Let me explain all kinds of situations that up answering this question.
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0:00 Intro
1:26 Monolith
2:33 Schema & Data Ownership
5:26 Query & View Composition
8:51 Command Data Consistency
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