July 14, 2020
Schema Versioning Strategy - eBay Trading API
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Introduction

XML Schema Versioning Best Practices [1] Capture the schema version somewhere in the XML schema. [2] Identify in the instance document, what version/versions of the schema with which the instance is compatible. [3] Make previous versions of an XML schema available. This allows applications to use previous versions. It also allows users to. Impact of XML Schema Versioning on System Design (Strategies for Facilitating System Evolution) by Roger L. Costello and Melissa Utzinger Introduction. Creating a new version of an XML Schema may have effects that ripple through many parts of a system. Managing these effects can be expensive. A versioning strategy must take into consideration: changes in the semantics of the data - changes in the relationships of the data - changes in the syntax of the data When data is in an XML format then a versioning strategy must implement: versioning a data dictionary - versioning a Schematron schema - versioning an XML Schema, Relax NG schema, or DTD QUESTIONS a.

RE: [xml-dev] Data versioning strategy: address semantic,relationship, a
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Deprecation of Existing Objects

Schema authors can use this to provide alternative formulations of some constructs, using idioms like the following: ma xmlns:vc="blogger.com"> definition for version and processors. For strategy, you might have several types of named objects that is, people, places, things that appear in text strategy inline elements, including person, city, lodging, versioning, and museum. This means that all elements that are members of the substitution group that has the name of an another element can xml placed wherever that element is. eBay Schema Versioning Strategy. As of February , the lowest supported version is This topic describes eBay's versioning strategy for the Trading API (and Shopping API), which enables us to evolve the schema while maintaining backward compatibility for at least 18 months. This strategy is intended to address these concerns.

Xml schema versioning strategy - blogger.com
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Addition of New Objects

A versioning strategy must take into consideration: changes in the semantics of the data - changes in the relationships of the data - changes in the syntax of the data When data is in an XML format then a versioning strategy must implement: versioning a data dictionary - versioning a Schematron schema - versioning an XML Schema, Relax NG schema, or DTD QUESTIONS a. eBay Schema Versioning Strategy. As of February , the lowest supported version is This topic describes eBay's versioning strategy for the Trading API (and Shopping API), which enables us to evolve the schema while maintaining backward compatibility for at least 18 months. This strategy is intended to address these concerns. As part of this initiative I am trying to come up with a strategy for versioning of XML Schemas. My current plan is that we develop 3 types of schemas 1) Core Component Library [xml-dev] XML Schema Versioning. From: Daniel Dui Re: [xml-dev] XML Schema Versioning.

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The System

Schema authors can use this to provide alternative formulations of some constructs, using idioms like the following: ma xmlns:vc="blogger.com"> definition for version and processors. Impact of XML Schema Versioning on System Design (Strategies for Facilitating System Evolution) by Roger L. Costello and Melissa Utzinger Introduction. Creating a new version of an XML Schema may have effects that ripple through many parts of a system. Managing these effects can be expensive. A versioning strategy must take into consideration: changes in the semantics of the data - changes in the relationships of the data - changes in the syntax of the data When data is in an XML format then a versioning strategy must implement: versioning a data dictionary - versioning a Schematron schema - versioning an XML Schema, Relax NG schema, or DTD QUESTIONS a.

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Status of this Document

Impact of XML Schema Versioning on System Design (Strategies for Facilitating System Evolution) by Roger L. Costello and Melissa Utzinger Introduction. Creating a new version of an XML Schema may have effects that ripple through many parts of a system. Managing these effects can be expensive. As part of this initiative I am trying to come up with a strategy for versioning of XML Schemas. My current plan is that we develop 3 types of schemas 1) Core Component Library [xml-dev] XML Schema Versioning. From: Daniel Dui Re: [xml-dev] XML Schema Versioning. Here are some tips for you if you're getting started: Do not put a minor version number, micro version number, date, or anything else of the sort, into your namespace. Every time you change the namespace, you will break all processing applications. Do put a "version" attribute in the XML instance document.