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Duration 14 hours
Course Outline
Advanced Data Manipulations
- Configuring the Mongo Shell
- Optimizing CRUD operations (inserts, queries, updates, deletes)
- Essential administrative commands
Performance optimization
- Utilizing built-in monitoring tools: mongotop and mongostat
- Analyzing memory and I/O performance
- Working with MongoDB Cloud Manager and Munin
- Identifying inefficient queries and utilizing the query profiler
- Storage engines: MMAPv1 and WiredTiger
- The explainable 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
- Building aggregation pipelines
- Introduction to map-reduce
Replication
- Understanding asynchronous replication in MongoDB
- Setting up and maintaining replica sets
- Implementing write concern and read preference
- Managing replication failures
Sharding
- The mechanics of automatic sharding
- Setting up a MongoDB shard cluster
- Selecting an optimal 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
Candidates should possess a solid understanding of basic and intermediate concepts, along with several years of relevant professional experience.
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.
