Slot: keySequence

Ordered list of Items defining the default sort order for this dataset. Each entry is an OID reference to an Item in the items array; order determines sorting precedence and merge operations. May reference Items that are not part of uniqueKey. Distinct from uniqueKey, which establishes record uniqueness.

URI: dds:slot/keySequence Alias: keySequence

Applicable Classes

Name Description Modifies Slot
DataStructureDefinition A structural element that defines the organization of a data cube for analysis, including dimensions, attributes, and measures no
ItemGroup A collection element that groups related items or subgroups within a specific context, used for tables, FHIR resource profiles, biomedical concept specializations, or form sections no

Properties

  • Range: Item

  • Multivalued: True

Identifier and Mapping Information

Schema Source

  • from schema: https://w3id.org/dds

Mappings

Mapping Type Mapped Value
self dds:keySequence
native dds:keySequence
close sdmx:DimensionDescriptor

LinkML Source

name: keySequence
description: Ordered list of Items defining the default sort order for this dataset.
  Each entry is an OID reference to an Item in the items array; order determines sorting
  precedence and merge operations. May reference Items that are not part of uniqueKey.
  Distinct from uniqueKey, which establishes record uniqueness.
from_schema: https://w3id.org/dds
close_mappings:
- sdmx:DimensionDescriptor
rank: 1000
alias: keySequence
owner: ItemGroup
domain_of:
- ItemGroup
range: Item
multivalued: true