TD_SEQUENCED_COUNT Function | Teradata Vantage - TD_SEQUENCED_COUNT - Advanced SQL Engine - Teradata Database

SQL Date and Time Functions and Expressions

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-07-27
dita:mapPath
dzx1591742169550.ditamap
dita:ditavalPath
dzx1591742169550.ditaval
dita:id
B035-1211
lifecycle
previous
Product Category
Teradata Vantageā„¢

Finds the count of a column for all adjacent periods in normalized rows whose Period values either meet or overlap.

Result Type

This function returns result rows with the columns specified in the RETURNS clause as follows:
  • The grouping columns specified in the input argument.
  • The Period column with normalized Period values.
  • An optional INTEGER column containing the count of the rows that were normalized because their Period values meet.