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Information technology. Guidance for the use of database language SQL - Time-related information

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1 Scope

This document describes the support in SQL for time-related information.

This document discusses the following features of the SQL language:

  • Time-related data types

  • Operations on time-related data

  • Time-related Predicates

  • Application-time period tables

  • System-versioned tables

  • Bi-temporal tables