SQL vs No SQL

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SQL or Structured Query Language is pronounced  “see-quel” is a standard language to access and query Relational Databases.

It enables users with queries such INSERT, DELETE, UPDATE, SEARCH, ALTER, and to do a lot more with the Database. It is a very powerful language and is preferred by lots of developers as it can handle very complex queries as well.

Most Popular databases which uses SQL are :
  1. Oracle
  2. MySQL
  3. SQLite
  4. PostgreSQL
  5. MS-SQL


NoSQL is a non-relational database and is unstructured. Due to its unstructured nature, it is sometimes called as UnQL

It mainly consists of key-value pairs, graphs, documents, etc. It is especially used to store large sets of distributed data.

Most popular NoSQL databases are :

  1. MongoDB
  2. Cassandra
  3. Bigtable
Most commonly method used to store the in
formation is in json format , although there are other methods used as well such as graphs etc .

It can store all sorts of data models with large distributed data in the form of key-value pairs, graph databases, documents etc .






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