What is SQL || Explain

SQL database server


Define:

  • SQL is stand for structured query language.
  • SQL is used to communicate with the database.
  • ANSI said that it is the standard language for the database management system.
  • SQL is used to update the data and retrieve data.

Versions:

  • There are almost nine versions which are released from the version 8.0
  • The first version of the SQL is SQL 8.0 with server 2000 released in the year 2000.
  • SQL 9.0 server 2005           released in the year 2005.
  • SQL 10.0 server 2008         release in the year 2008
  • SQL 10.5 server 2008 R2   release in the year 2008
  • SQL 11.0 server 2012         release in the year  2012
  • SQL 12.0 server 2014         release in the year 2014
  • SQL 13.0 server 2016         release in the year 2016
  • SQL 14.0 server 2017         release in the year 2017
  • SQL 15.0 server 2019         release in the year 2019
sql server

Explain:

  • These are the versions of the SQL server which is used to manage the system and data base in the system.
  • SQL is basically query base system which is used in the management of the systems.

Disclaimer:

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