MongoDB is an open source, cross-platform database that uses document oriented data model that provides, high performance, high availability, and easy scalability of data storage and data access. MongoDB uses documents(set of key value pairs with dynamic schema) and collections(group of documents) to store data instead of using tables and rows. To store and process Big Data. To store and process text documents. To store and process huge amount of schema-less data. To store and process data with index on every attribute. To provide replication and high availability of stored data. To maintain fast in-place updates on stored data. To write dynamic queries on documents using a document-based query language that’s nearly as powerful as SQL. For faster access of data by storing the working set in internal memory. For high-performance data access using less joins. MangoDB does not need Conversion/mapping of application objects to database objects.

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  • Date: 02 Jan 2017
  • Course Level: All levels
  • free Course
  • Teacher Shehzad Ahmed
  • Views 421

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