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Expression field in Framework(ExpressionProjectionField)

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Latest version of the JSON entity definition is available on GitHub.

Traits

Traits for this entity are listed below.

is.identifiedBy
names a specifc identity attribute to use with an entity

ParameterValueData typeExplanation
attributeExpressionProjectionField/(resolvedAttributes)/RecIdattribute

is.CDM.entityVersion

ParameterValueData typeExplanation
versionNumber"1.1"stringsemantic version number of the entity

is.application.releaseVersion

ParameterValueData typeExplanation
releaseVersion"10.0.13.0"stringsemantic version number of the application introducing this entity

is.localized.displayedAs
Holds the list of language specific display text for an object.

ParameterValueData typeExplanation
localizedDisplayText
languageTagdisplayText
enExpression field
entitya reference to the constant entity holding the list of localized text

Attributes

Name Description First Included in Instance
RecId Framework/ExpressionProjectionField
Category Framework/ExpressionProjectionField
DisplayName Framework/ExpressionProjectionField
ExpressionDatasource Framework/ExpressionProjectionField
ExtendedDataType Framework/ExpressionProjectionField
Name Framework/ExpressionProjectionField
Type Framework/ExpressionProjectionField
Relationship_ExpressionDatasourceRelationshipId Framework/ExpressionProjectionField

RecId

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
isPrimaryKeytrue
dataFormatint64
isReadOnlytrue

Traits

List of traits for the RecId attribute are listed below.

is.dataFormat.integer
is.dataFormat.big
is.identifiedBy
names a specifc identity attribute to use with an entity

ParameterValueData typeExplanation
attributeExpressionProjectionField/(resolvedAttributes)/RecIdattribute

is.readOnly
is.dataFormat.integer
is.dataFormat.big

Category

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatint32
isNullabletrue

Traits

List of traits for the Category attribute are listed below.

is.dataFormat.integer
is.nullable
The attribute value may be set to NULL.

is.dataFormat.integer

DisplayName

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatstring
isNullabletrue

Traits

List of traits for the DisplayName attribute are listed below.

is.dataFormat.character
is.dataFormat.big
is.dataFormat.array
is.nullable
The attribute value may be set to NULL.

is.dataFormat.character
is.dataFormat.array

ExpressionDatasource

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatint64
isNullabletrue

Traits

List of traits for the ExpressionDatasource attribute are listed below.

is.dataFormat.integer
is.dataFormat.big
is.nullable
The attribute value may be set to NULL.

is.dataFormat.integer
is.dataFormat.big

ExtendedDataType

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatstring
isNullabletrue

Traits

List of traits for the ExtendedDataType attribute are listed below.

is.dataFormat.character
is.dataFormat.big
is.dataFormat.array
is.nullable
The attribute value may be set to NULL.

is.dataFormat.character
is.dataFormat.array

Name

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatstring
isNullabletrue

Traits

List of traits for the Name attribute are listed below.

is.dataFormat.character
is.dataFormat.big
is.dataFormat.array
is.nullable
The attribute value may be set to NULL.

is.dataFormat.character
is.dataFormat.array

Type

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatint32
isNullabletrue

Traits

List of traits for the Type attribute are listed below.

is.dataFormat.integer
is.nullable
The attribute value may be set to NULL.

is.dataFormat.integer

Relationship_ExpressionDatasourceRelationshipId

First included in: Framework/ExpressionProjectionField (this entity)

Properties

NameValue
dataFormatguid

Traits

List of traits for the Relationship_ExpressionDatasourceRelationshipId attribute are listed below.

is.dataFormat.character
is.dataFormat.big
is.dataFormat.array
is.dataFormat.guid
means.identity.entityId
is.linkedEntity.identifier
Marks the attribute(s) that hold foreign key references to a linked (used as an attribute) entity. This attribute is added to the resolved entity to enumerate the referenced entities.

ParameterValueData typeExplanation
entityReferences
entityReferenceattributeReference
/core/operationsCommon/Tables/System/SystemAdministration/Framework/ExpressionProjectionDatasource.cdm.json/ExpressionProjectionDatasourceRecId
entitya reference to the constant entity holding the list of entity references

is.dataFormat.guid
is.dataFormat.character
is.dataFormat.array