overview.md

1. Introduction

   • Interaction
   • No Sql DB
   • MONGODB
   • SQL vs Nosql

2. Installation

   • Windows
     • Installation,follow pdf
   • Ubuntu

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• Creating a database use DATABASE_NAME
• Create a collection
• show collections
• drop collection

• Inserting in the collection
• Inserting array of documents

• Querying
  • find
  • filters

• Update a document
  • replacing a document with another, save()

• Delete a document-remove

• help command for syntax

• limiting, sorting, indexing, aggregate

• Drop Database