MERN Course: MongoDB Essentials
Weeks 17–18 of the MERN syllabus — NoSQL concepts, Mongoose schemas, CRUD, relationships, aggregation, indexing, and query performance.
Jul 10, 20265 min read0 views
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Weeks 17–18 of the MERN syllabus — NoSQL concepts, Mongoose schemas, CRUD, relationships, aggregation, indexing, and query performance.
How entities are stored, related, and indexed — with an interactive ER explorer, normalization trade-offs, and interview reasoning for scalable schemas.
Master Prisma ORM — schema modeling, migrations, type-safe CRUD, relationships, advanced queries, Prisma Studio, middleware, and production best practices for Node.js and Next.js.
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