Mongo DB Online Training in htderabad

Mongo DB Course Content

    Introduction

    What is MongoDB?

  • The current SQL/NoSQL landscape
  • Document-oriented vs. other types of storage
  • Mongo's featureset
  • Common use-cases
  • Introduction to JSON
  • Documents and Collections

  • Creating documents
  • Managing documents in collections
  • Iterating over documents
  • Simple Queries

  • Field equality tests
  • Operators available
  • Projections
  • Limiting results and paging
  • Simple Updates and Deletes

  • Field updates
  • Field insertions and removal
  • Document deletion
  • More Complex Types of Queries

  • Existential field values
  • Aggregations and groups
  • Aggregations and groups in hierarchical data
  • Updates and Arrays

  • Altering array field elements
  • Insertion to array fields
  • Removing from array fields
  • Indexing 1

  • The primary index and the _id field
  • Problems requiring an index
  • Defining secondary indexes
  • Compound indexes
  • Indexing 2

  • Index selection
  • Index hints
  • Covering indexes
  • Index storage size
  • Indexes effect insertion and update speeds
  • Mongo RESTful API

  • CRUD operations through REST
  • MapReduce

  • Explanation of MapReduce
  • Types of logic that can be expressed as MapReduce declarations
  • Mapping documents
  • Reducing values
  • Mongo Security

  • Authorization and securing collections, documents
  • The limits of Mongo's authorization scheme
  • Authentication
  • Mongo in the enterprise
  • Mongo Replication and Sharding

  • Configuring replication
  • Configuring sharding
  • Accessing clustered data from client APIs
  • Latency and consistency in replicated and sharded Mongo
  • Conclusion

Contact Us

Tel: +91-8897400222
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EMAIL: info@mentorsinn.com

Testimonials

"The Mongo DB training was nice, helped me a lot thanks for your support and training." - K.H.Rao (Mongo DB)