Slot: unique_key_slots

list of slot names that form a key. The tuple formed from the values of all these slots should be unique.

URI: [linkml:unique_key_slots](https://w3id.org/linkml/unique_key_slots) ## Applicable Classes | Name | Description | Modifies Slot | | --- | --- | --- | | [UniqueKey](UniqueKey.md) | a collection of slots whose values uniquely identify an instance of a class | no | ## Properties ### Type and Range | Property | Value | | --- | --- | | Range | [SlotDefinition](SlotDefinition.md) | | Domain | [UniqueKey](UniqueKey.md) | | Domain Of | [UniqueKey](UniqueKey.md) | ### Cardinality and Requirements | Property | Value | | --- | --- | | Required | Yes | | Multivalued | Yes | ## In Subsets * [SpecificationSubset](SpecificationSubset.md) * [BasicSubset](BasicSubset.md) * [RelationalModelProfile](RelationalModelProfile.md) ## Identifier and Mapping Information ### Schema Source * from schema: https://w3id.org/linkml/meta ## Mappings | Mapping Type | Mapped Value | | --- | --- | | self | linkml:unique_key_slots | | native | linkml:unique_key_slots | ## LinkML Source

name: unique_key_slots
description: list of slot names that form a key. The tuple formed from the values
  of all these slots should be unique.
in_subset:
- SpecificationSubset
- BasicSubset
- RelationalModelProfile
from_schema: https://w3id.org/linkml/meta
rank: 1000
domain: unique_key
domain_of:
- unique_key
range: slot_definition
required: true
multivalued: true