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Duration 14 hours
Course Outline
Advanced Data Manipulations
- Configuring the Mongo Shell
- Efficient handling of CRUD operations (inserts, queries, updates, deletes)
- Essential admin commands
Performance optimisation
- Built-in monitoring tools: mongotop, mongostat
- Analysing memory and IO performance
- MongoDB Cloud Manager and Munin
- Identifying sub-optimal queries and using the query profiler
- Storage engines: MMAPv1 and WiredTiger
- The Explain object
Indexing and special collections
- Managing indexes and understanding MongoDB indexing internals
- Single field and compound indexes
- Indexes on arrays and sub-documents
- Geo Indexes
- Capped collections, TTL, and tailable cursors
Aggregation
- Single purpose aggregation
- Aggregation pipelines
- Introduction to map-reduce
Replication
- How asynchronous replication works in MongoDB
- Setting up and maintaining replica sets
- Using write concern and read preference
- Handling replication failures
Sharding
- How auto sharding works
- Setting up a MongoDB shard cluster
- Choosing an appropriate shard key
- Advanced administration of a sharded cluster
- Managing unbalanced sharded clusters
- Dealing with chunks (splitting, merging, migrating)
Security
- Authentication and authorization in replica sets and sharded clusters
- Managing privileges and custom roles
- Recommendations for secure deployment
Backup and Restore Plans
- Filesystem-based strategies
- mongodump and mongorestore
- Point-in-time recovery
Requirements
Familiarity with basic and intermediate concepts and several years of on-the-job exposure.
Testimonials (2)
Tamil was excellent at explaining even the difficult topics in a way that I understood them straight away. The presentation and delivery were both clear and methodical, and the teacher passionate about the subject.
Mark Novak - Kiloo
Course - MongoDB for Advanced Users
It was very flexible and adapted to our expectations and skill level.
