Expression datasource in Framework(ExpressionProjectionDatasource)
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
| Parameter | Value | Data type | Explanation |
|---|---|---|---|
| attribute | ExpressionProjectionDatasource/(resolvedAttributes)/RecId | attribute |
is.CDM.entityVersion
| Parameter | Value | Data type | Explanation |
|---|---|---|---|
| versionNumber | "1.1" | string | semantic version number of the entity |
is.application.releaseVersion
| Parameter | Value | Data type | Explanation |
|---|---|---|---|
| releaseVersion | "10.0.13.0" | string | semantic version number of the application introducing this entity |
is.localized.displayedAs
Holds the list of language specific display text for an object.
| Parameter | Value | Data type | Explanation | ||||
|---|---|---|---|---|---|---|---|
| localizedDisplayText |
| entity | a reference to the constant entity holding the list of localized text |
Attributes
RecId
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| isPrimaryKey | true |
| dataFormat | int64 |
| isReadOnly | true |
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
| Parameter | Value | Data type | Explanation |
|---|---|---|---|
| attribute | ExpressionProjectionDatasource/(resolvedAttributes)/RecId | attribute |
is.readOnly
is.dataFormat.integer
is.dataFormat.big
DisplayName
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | string |
| isNullable | true |
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
ExpressionTable
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | int64 |
| isNullable | true |
Traits
List of traits for the ExpressionTable 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
Name
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | string |
| isNullable | true |
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
ParentDatasource
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | int64 |
| isNullable | true |
Traits
List of traits for the ParentDatasource 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
TableName
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | string |
| isNullable | true |
Traits
List of traits for the TableName 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/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | int32 |
| isNullable | true |
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_ExpressionRelationshipId
First included in: Framework/ExpressionProjectionDatasource (this entity)
Properties
| Name | Value |
|---|---|
| dataFormat | guid |
Traits
List of traits for the Relationship_ExpressionRelationshipId 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.
| Parameter | Value | Data type | Explanation | ||||
|---|---|---|---|---|---|---|---|
| entityReferences |
| entity | a reference to the constant entity holding the list of entity references |
is.dataFormat.guid
is.dataFormat.character
is.dataFormat.array