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%iKnow.Objects.EntityInSourceDetails

Class %iKnow.Objects.EntityInSourceDetails Extends %Persistent [ Deprecated, StorageStrategy = iKnowStorage, System = 4 ]

Note: the use of this class is no longer recommended for accessing elements of a specific domain. For those scenarios, %iKnow.Tables.Utils offers a more flexible and customizable way of projecting iKnow domain data to SQL

This is a read-only object representation wrapping the internal iKnow data structures for Unique Entities, occurring in a specific source. This class groups the aggregated frequency and dominance information of a particular entity in a particular source.

This class can be used from ObjectScript or SQL to access a single or small number of entries, but the storage mappings are not meant to support elaborate or complex queries targeting this SQL table.

Please use the predefined queries in %iKnow.Queries.EntityAPI, %iKnow.Semantics.DominanceAPI and other query classes to consult Entity data as the internal global structures are designed to optimize performance for these queries rather than general-purpose access.

NOTE: This object assumes all underlying data structures are present. Use domain-specific copies of these objects for domains where not all indices are built. See also the GenerateAllObjectsForDomain() method in %iKnow.Objects.Utils.

Parameters​

READONLY​

Parameter READONLY = 1;

Properties​

DomainId​

Property DomainId As %Integer;

SourceId​

Property SourceId As %Integer;

EntUniId​

Property EntUniId As %Integer;

FrequencyAsConcept​

Property FrequencyAsConcept As %Integer;

FrequencyAsRelation​

Property FrequencyAsRelation As %Integer;

DominanceAsConcept​

Property DominanceAsConcept As %Numeric [ Calculated, SqlComputeCode = { set {DominanceAsConcept} = ##class(%iKnow.Semantics.DominanceAPI).GetSourceValue({DomainId},{SourceId},{EntUniId},$$$SDCONCEPT)}, SqlComputed ];

DominanceAsRelation​

Property DominanceAsRelation As %Numeric [ Calculated, SqlComputeCode = { set {DominanceAsRelation} = ##class(%iKnow.Semantics.DominanceAPI).GetSourceValue({DomainId},{SourceId},{EntUniId},$$$SDRELATION)}, SqlComputed ];

Entity​

Property Entity As %iKnow.Objects.EntityUnique [ Calculated, SqlComputeCode = {set {Entity} = {DomainId} _"||"_ {EntUniId}}, SqlComputed ];

Source​

Property Source As %iKnow.Objects.Source [ Calculated, SqlComputeCode = {set {Source} = {DomainId} _"||"_ {SourceId}}, SqlComputed ];