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MongoDB
10 short modules. Each one: a simple lesson, two quick games and a 8-question quiz for its own free certificate. Finish them all, then take the full MongoDB certificate.
0 of 10 module certificates
- NoSQL and MongoDBMongoDB stores data as flexible JSON-like documents instead of tables.0/4
- CRUD operationsCreate, read, update and delete documents.0/4
- Query operatorsFilter documents with comparison and logical operators.0/4
- Data modellingChoose between embedding and referencing.0/4
- IndexesSpeed up queries with indexes.0/4
- Aggregation pipelineTransform and analyse data with stages.0/4
- Using MongoDB from appsConnect from Node.js, Python and more.0/4
- Transactions and consistencyKeep related changes safe together.0/4
- Replication and shardingMake MongoDB highly available and scalable.0/4
- Security, backup and AtlasRun MongoDB safely in production.0/4
🏆 Full MongoDB certificate
20 questions from basic to advanced, 60% to pass. Best taken after the modules.