Active standard | Published: 01/09/2021

ISO/IEC 19075-5-ed.1.0

Information technology - Guidance for the use of database language SQL - Part 5: Row pattern recognition

Available languages: English

Available design: electronic design (pdf), Print design, CD-ROM

from 301.60 USD show on eshop

Detail information

Designation: ISO/IEC 19075-5-ed.1.0

Publication date: 01/09/2021

Pages: 74

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

This document discusses the syntax and semantics for recognizing patterns in rows of a table, as defined in ISO/IEC 9075-2, commonly called “SQL/RPR”.SQL/RPR defines two features regarding row pattern recognition:— Feature R010, “Row pattern recognition: FROM clause”— Feature R020, “Row pattern recognition: WINDOW clause”These two features have considerable syntax and semantics in common, the principle difference being whether the syntax is placed in the FROM clause or in the WINDOW clause.

Popular Publishers

full catalog