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NO SQL

Features of NoSQL

NO SQL

NO SQL Introduction Features of NoSQL Types of NoSQL Databases Query Mechanism Tools For NoSQL Eventual Consistency What is the difference between NoSQL & Mysql DBs’? Explain Oracle NoSQL database?

Features of NoSQL

< NO SQL Introduction

Types of NoSQL Databases >

Non- Relational:

  • The relational model is never followed by NoSQL databases.
  • Tables with flat fixed-column records should never be used.
  • Work with BLOBs or self-contained aggregates.
  • Object-relational mapping and data standardisation are not required.
  • There are no advanced features such as query languages, query planners, referential integrity joins, or ACID compliance.

Schema-Free:

  • NoSQL databases are either schema-free or contain schemas that are more loose.
  • There is no requirement for any kind of data structure specification.
  • Provides data structures that are heterogeneous within the same domain.

 

Simple API:

  • Provides simple user interfaces for storing and querying data.
  •  APIs make it possible to manipulate and choose data at a low level.
  •  Text-based protocols are most commonly associated with HTTP REST and JSON.
  •  The most often used NoSQL query language is not based on any standard.
  •  Databases that are web-enabled and run as internet-facing services

Distributed:

  • A distributed execution of many NoSQL databases is possible.
  • Auto-scaling and fail-over capabilities are included.
  • The ACID principle is frequently overlooked in favour of scalability and throughput.
  • Asynchronous replication across remote nodes is almost non-existent. HDFS Replication, Asynchronous Multi-Master Replication, Peer-to-Peer.
  • Only ensuring long-term consistency.
  • Nothing is shared in the architecture. As a result, there is less coordination and more dispersal.

< NO SQL Introduction

Types of NoSQL Databases >

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NO SQL Introduction Features of NoSQL Types of NoSQL Databases Query Mechanism Tools For NoSQL Eventual Consistency What is the difference between NoSQL & Mysql DBs’? Explain Oracle NoSQL database?
JavaScript C++ DevOps Cloud Computing PHP Blockchain Operating System IOT Kotlin WordPress Ajax Angular 7 Manual Testing Jenkins MS Access Kafka Spring ASP.NET JMETER Tkinter Informatica JPA Magento 2 Bash Gimp NO SQL JSON bootstrap Software Testing Data structure Hacking PLSQL CSS Powerpoint Vbscript LINQ iOS Android Digital Marketing VB.Net HTML Tutorial AWS Django Keras Java React JS PyCharm Natural Language Processing Data Science