NoSQL Schema Review Deck
Recall a lightweight review checklist for NoSQL schema decisions.
PATH Access-pattern check Embed vs Reference Embed Use when child data is bounded, read with the parent, and shares lifecycle. Reference Use when child data is large, authoritative elsewhere, or changes independently. Objection: NoSQL is schema-free We do not need a schema contract because the database accepts flexible documents. Reply The database may accept flexible documents, but indexes, APIs, and analytics still need stable required fields. Skipping the contract moves schema decisions into scattered producer code. It respects flexibility while naming the places where uncontrolled drift breaks production. What is the fastest way to spot a hidden scan risk? Ask…
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