
Information technology - Document Schema Definition Languages (DSDL) - Part 3: Rule-based validation using Schematron
STANDARD published on 29.9.2025
Designation standards: ISO/IEC 19757-3-ed.4.0
Publication date standards: 29.9.2025
The number of pages: 51
Approximate weight : 153 g (0.34 lbs)
Country: International technical standard
Category: Technical standards ISO
This document specifies Schematron, a schema language for XML. This document establishes requirements for Schematron schemas and specifies when an XML document matches the patterns specified by a Schematron schema. Schematron uses query languages such as XPath for writing assertions.