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Course Outline
Advanced Data Manipulations
- Customizing the Mongo Shell
- Efficient management of CRUD operations (inserts, queries, updates, deletes)
- Essential administrative commands
Performance optimization
- Utilising built-in monitoring tools: mongotop, mongostat
- Analysing memory and I/O performance
- MongoDB Cloud Manager and Munin
- Identifying sub-optimal queries using the query profiler
- Understanding storage engines: MMAPv1 and WiredTiger
- Explaining the explain object
Indexing and special collections
- Managing indexes and understanding MongoDB indexing internals
- Implementing single field and compound indexes
- Creating indexes on arrays and sub-documents
- Deploying Geo Indexes
- Working with capped collections, TTL (time-to-live) settings, and tailable cursors
Aggregation
- Single-purpose aggregation
- Constructing aggregation pipelines
- Introduction to map-reduce
Replication
- Understanding asynchronous replication in MongoDB
- Setting up and maintaining replica sets
- Implementing write concern and read preference settings
- Handling replication failures
Sharding
- Understanding how auto-sharding functions
- Configuring a MongoDB sharded cluster
- Strategically selecting a shard key
- Advanced administration of sharded clusters
- Managing unbalanced sharded clusters
- Handling chunks (splitting, merging, and migrating)
Security
- Authentication and authorization in replica sets and sharded clusters
- Managing privileges and custom roles
- Best practices for secure deployment
Backup and Restore Plans
- Filesystem-based strategies
- Using mongodump and mongorestore
- Point-in-time recovery
Requirements
Familiarity with basic and intermediate concepts, combined with several years of practical on-the-job experience.
14 Hours
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.
