ISO/IEC 19075-2:2021
Current
The latest, up-to-date edition.
Information technology — Guidance for the use of database language SQL — Part 2: Time-related information
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
01-09-2021
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
Important note : Users cannot be edited or removed once added to your Multi user PDF.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.