CIM Issues #5963: mRID topics [incl GMDM #19] - CIM Joint Issues - UCAIug Issue Tracking System

CIM Issues #5963

mRID topics [incl GMDM #19]

Added by Yang Feng 9 months ago. Updated about 2 months ago.

Status:

New

Priority:

High

Solution Version:

Breaking Change:

Yes

Breaking Change Description:

May break vendor's implementation

CIM Impacted Groups:

WG13, WG14, WG16

Requestor:

Martin Miller

Standard(s):

Version:

Clause:

Sub-Clause:

Paragraph:

Table:

Origination Date:

Origination ID:

Originally Assigned To:

Description

The usage of mRID has been brought up during the GMDM IOP and followings are the topics to be covered

• Should the UML be changed to make the mRID a UUID instead of a string?
• The omission of mRID in favor of rdf:ID/rdf:about has been inadequately canonized. How can we canonize this in a way that does not retroactively break anyone’s software?
• When the mRID is included, what should be done when the mRID value does not exactly match the fully-expanded rdf:ID/rdf:about?
• What should be done for mRIDs that are not UUIDs but that do not correctly override the xml:base?
• What should be done when a 61968-100 mRID does not conform to the xml:base nor exactly match the fully-expanded rdf:ID/rdf:about?

Files

GMDM 19 - Consistent up-to-date approach to identifiers.docx	GMDM 19 - Consistent up-to-date approach to identifiers.docx	14.7 KB	Pat Brown, 02/15/2023 05:45 AM
GMDM IOP Serialization.docx	GMDM IOP Serialization.docx	108 KB	Pat Brown, 02/15/2023 05:45 AM
Joeps thoughts on identifiers.docx	Joeps thoughts on identifiers.docx	14.2 KB	Pat Brown, 02/15/2023 05:45 AM
Pats thoughts and notes on identifiers.docx	Pats thoughts and notes on identifiers.docx	18 KB	Pat Brown, 02/15/2023 05:45 AM
mRID discussion.pptx	mRID discussion.pptx	468 KB	Jim Waight, 02/15/2023 03:06 PM
ENTSO-E_mRID_position.pdf	View ENTSO-E_mRID_position.pdf	600 KB	Alvaro Marciel, 04/06/2023 11:03 AM