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

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