In which SQL dialect was RANK() first introduced?

StackOverflow https://stackoverflow.com/questions/2376290

  •  24-09-2019
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Question

In which SQL standard was RANK() first introduced?

List of SQL standards:

  • SQL-86
  • SQL-89
  • SQL-92
  • SQL:1999
  • SQL:2003
  • SQL:2008

SQL Rank function: http://en.wikipedia.org/wiki/Select_(SQL)#RANK.28.29_window_function

References would be most appreciated.

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Solution

The analytic features are defined as part of the ANSI SQL 1999 standard

Reference:

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