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MongoDB Basics

Documents, queries, and the joy of schemaless (until you need a schema).

Learn MongoDB from the shell: insert, find, filter, update, delete, and basic aggregation. Real documents, real queries — no ORM hand-waving.

Beginner6 lessons~4h
0/6 complete

Course content

Documents

  • ○Insert, Find & the _id Quirk12 min

Querying

  • ○Query Operators & Projections15 min

Mutations

  • ○Updates, Upserts & Deletes15 min

Analytics

  • ○Aggregation Pipeline 10118 min

MongoDB Oddities

  • ○Schema Flexibility & Its Consequences15 min

Project

  • ○Mini Project: Inventory Report22 min