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Course Outline
Advanced Data Manipulations
- Customising the Mongo Shell
- Optimising CRUD operations (inserts, queries, updates, and deletes)
- Essential administrative commands
Performance optimization
- Utilising built-in monitoring tools: mongotop and mongostat
- Analyzing memory and IO performance
- Integrating MongoDB Cloud Manager and Munin
- Identifying inefficient queries using the query profiler
- Examining storage engines: MMAPv1 and WiredTiger
- Interpreting the Explainable object
Indexing and special collections
- Managing indexes and understanding MongoDB indexing internals
- Working with single-field and compound indexes
- Creating indexes for arrays and sub-documents
- Implementing Geo Indexes
- Utilising capped collections, TTL, and tailable cursors
Aggregation
- Executing single-purpose aggregation
- Designing aggregation pipelines
- Introduction to map-reduce
Replication
- Understanding how asynchronous replication functions in MongoDB
- Configuring and maintaining replica sets
- Applying write concern and read preference
- Mitigating replication failures
Sharding
- Exploring the mechanics of automatic sharding
- Establishing a MongoDB shard cluster
- Selecting optimal shard keys
- Advanced administration of sharded clusters
- Managing unbalanced sharded clusters
- Handling chunk operations (splitting, merging, and migrating)
Security
- Implementing 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
- Executing point-in-time recovery
Requirements
Applicants should possess a solid understanding of fundamental and intermediate concepts, supported by 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.
