MongoDB Training


MongoDB Training in Chennai with real time practical oriented from Industry Experts. We provides Best MongoDB Training in Chennai, velachery. Before proceeding further, Here we go for a short information about MongoDB.

What is MongoDB ?


MongoDB is a open source and one of the leading NoSQL Database. It supports cross platform and document oriented database which is mainly used for Large scale database. Mongo DB is a high performance open source, Schema free document / Object Oriented database optimized for web application environments, and is perhaps one of the most disruptive software technologies in years.

MONGODB TRAINING COURSE MODULES


Section1: Introduction to MongoDB

  • Introduction
  • Downloading
  • First Run
  • Command Line Options
  • Install As Service
  • Verify Server
  • Database is Namespace
  • Getting Help in the Shell
  • Replica Sets
  • Configuring a Replica Set
  • Verifying Replication Works
  • Replica Set Failover

Section2: The Mongo Shell

  • Shell Role in Ecosystem
  • Shell Modes
  • Shell Invoking Syntax
  • Using Eval
  • Substantial Scripts
  • Execute Script Before Enter
  • Shell Keys and Shortcuts
  • Multiline Editing
  • External Editor Integration
  • Load Script from Within
  • User RC File
  • Common Safety Usage Tip
  • Shell Alternatives

Section3: Saving Data

  • Overview
  • Storage
  • BSON
  • Saving Documents
  • Collections
  • Document Id
  • ObjectId
  • Insert
  • Insert with Id
  • Complex Document
  • Save Danger
  • Update Command
  • Update Demo
  • Set Operator
  • Unset Operator
  • Rename Operator
  • Push Operator
  • Pull Operator
  • Pop Operator
  • Array Type
  • Multi Update
  • Find And Modify

Section4: Finding Documents

  • Introduction
  • Overview
  • find()
  • Equality
  • Projection
  • Comparison
  • $not
  • $in
  • Arrays
  • $all
  • $nin
  • Dot Notation
  • Sub-Document
  • null and $exists
  • And
  • More Projection
  • Cursor
  • sort()
  • limit()
  • skip()
  • findOne()

Section5: Indexing

  • Overview
  • Scan Is Bad
  • Index Theory
  • Sort Uses Index
  • Index Types
  • Create Index
  • system.indexes collection
  • explain()
  • nscanned
  • Multi-Term Query
  • Comparison
  • Scanned vs. Returned
  • dropIndex()
  • Nested Fields
  • Array Field
  • Sort
  • Unique
  • Sparse
  • Compound
  • Sort Direction
  • Covering Index
  • Dead Weight
  • Background build
  • Index Name
  • Conclusion

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