Function - Display Function

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About

A display function is a function that operates on the result set of a query.

They computes their result on a query result set such as:

  • ranks,
  • Ntiles,
  • standard deviations,
  • running totals,
  • moving averages,
  • and moving medians.





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Obiee Ceim
OBIEE - (Display Function|Derived Measures) (Rank, TopN, Median, )

Oracle BI Answers simplifies the use of derived measures i.e. measures that are computed on a query result set such as ranks, Ntiles, standard deviations, running totals, moving averages, and moving medians....
Data System Architecture
Ordinal Data - Rank function (Ranking)

Rank is a statistic / function that calculates the rank of a value in a group of values. The position of an element in a sequence is its rank or index. This function is used in: top-N and bottom-N...



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