Interfaces

Aspect

A versioned aspect, or single group of related metadata, associated with an Entity and having a unique version

Implemented by

• SchemaMetadata

Fields

Name	Description
version Long	The version of the aspect, where zero represents the latest version

BrowsableEntity

A Metadata Entity which is browsable, or has browse paths.

Implemented by

• Dataset
• Notebook
• Dashboard
• Chart
• DataFlow
• DataJob
• MLModel
• MLModelGroup
• MLFeatureTable

Fields

Name	Description
browsePaths [BrowsePath!]	The browse paths corresponding to an entity. If no Browse Paths have been generated before, this will be null.

Entity

A top level Metadata Entity

Implemented by

• AccessTokenMetadata
• Dataset
• VersionedDataset
• GlossaryTerm
• GlossaryNode
• DataPlatform
• DataPlatformInstance
• Container
• SchemaFieldEntity
• CorpUser
• CorpGroup
• Tag
• Notebook
• Dashboard
• Chart
• DataFlow
• DataJob
• DataProcessInstance
• Assertion
• DataHubPolicy
• MLModel
• MLModelGroup
• MLFeature
• MLPrimaryKey
• MLFeatureTable
• Domain
• DataHubRole
• Post
• DataHubView
• QueryEntity
• Test
• EntityWithRelationships

Fields

Name	Description
urn String!	A primary key of the Metadata Entity
type EntityType!	A standard Entity Type
relationships EntityRelationshipsResult	List of relationships between the source Entity and some destination entities with a given types Arguments Name Description input RelationshipsInput!

EntityWithRelationships

Deprecated, use relationships field instead

Implements

• Entity

Implemented by

• Dataset
• Dashboard
• Chart
• DataFlow
• DataJob
• DataProcessInstance
• Assertion
• MLModel
• MLModelGroup
• MLFeature
• MLPrimaryKey
• MLFeatureTable

Fields

Name	Description
urn String!	A primary key associated with the Metadata Entity
type EntityType!	A standard Entity Type
relationships EntityRelationshipsResult	Granular API for querying edges extending from this entity Arguments Name Description input RelationshipsInput!
lineage EntityLineageResult	Edges extending from this entity grouped by direction in the lineage graph Arguments Name Description input LineageInput!

TimeSeriesAspect

A time series aspect, or a group of related metadata associated with an Entity and corresponding to a particular timestamp

Implemented by

• DataProcessRunEvent
• DashboardUsageMetrics
• DatasetProfile
• AssertionRunEvent
• Operation

Fields

Name	Description
timestampMillis Long!	The timestamp associated with the time series aspect in milliseconds