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pds-data-dictionaries / PDS4-LDD-Issue-Repo

Issue repository for tracking all PDS4 Discipline Dictionary-related issues, new feature requests, and releases.
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[ldd-msn] Change cardinality of mission_phase_identifier and mission_phase_name #238

Closed jmafi closed 8 months ago

jmafi commented 1 year ago

Describe the issue identified (if applicable) In some cases, particularly in bundle and collection labels, the mission_phase_identifier and mission_phase_name attributes may be multivalued. However, the cardinality for these two attributes is 0..1.

Describe the solution you'd like Change the cardinality for both mission_phase_identifier and mission_phase_name to 0..Unbounded.

Describe alternatives you've considered An alternative approach would be to have multiple instances of the Mission_Information object, each with a single instance of mission_phase_name and/or mission_phase_identifier. This approach is valid under the current version of the MSN LDD, but is unnecessarily verbose.

LDD Dictionary Version 1300

PDS4 IM Version 1I00

Need-by Date Needed by: 2022-09-30. This change is needed for labels currently under designed.

cgobat commented 8 months ago

Resolved by pds-data-dictionaries/ldd-msn#32