Release 5

This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version. For a full list of available versions, see the Directory of published versions

4.3.2.65 CodeSystem http://hl7.org/fhir/version-algorithm

FHIR Infrastructure icon Work Group Maturity Level: 1 Trial Use Use Context: Country: World

Official URL: http://hl7.org/fhir/version-algorithm Version: 5.0.0

active as of 2021年01月05日 Computable Name: VersionAlgorithm

Flags: CaseSensitive, Complete. All codes ValueSet: Version Algorithm OID: 2.16.840.1.113883.4.642.4.1989

This Code system is used in the following value sets:

ValueSet: Version Algorithm (Indicates the mechanism used to compare versions to determine which is more current.)

4.3.2.65.1 Definition

Indicates the mechanism used to compare versions to determine which is more current.

4.3.2.65.2 Content

This code system http://hl7.org/fhir/version-algorithm defines the following codes:

Code Display Definition Copy

semver SemVer Uses the semantic versioning scheme as defined in [semver.org](http://semver.org). btn btn

integer Integer Versions are integers and ordered numerically btn btn

alpha Alphabetical Simple alphabetic sort on a case-insensitive and accent-insensitive basis. (Sorting of different cases or accented versions of a character is indeterminate) btn btn

date Date Versions are expressed as an ISO date/time syntax (including syntaxes with only portions of a date) btn btn

natural Natural Sorted according to the algorithm defined here: [naturalordersort.org](http://www.naturalordersort.org/) btn btn

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.

Source The source of the definition of the code (when the value set draws in codes defined elsewhere)

Code The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')

Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application

Definition An explanation of the meaning of the concept

Comments Additional notes about how to use the code