Codes et normes - Achat
ISO/IEC 19075-2:2021
Information technology — Guidance for the use of database language SQL — Part 2: Time-related information
SKU: iso_078933_176785
Publié par ISO/IEC
Année de publication 2021
1 Edition
34 pages
détails du produit
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