MlPrimaryKey
Aspects
mlPrimaryKeyKey
Key for an MLPrimaryKey
Schema
{
"type": "record",
"Aspect": {
"name": "mlPrimaryKeyKey"
},
"name": "MLPrimaryKeyKey",
"namespace": "com.linkedin.metadata.key",
"fields": [
{
"Searchable": {
"fieldType": "TEXT_PARTIAL"
},
"type": "string",
"name": "featureNamespace",
"doc": "Namespace for the primary key"
},
{
"Searchable": {
"boostScore": 8.0,
"enableAutocomplete": true,
"fieldNameAliases": [
"_entityName"
],
"fieldType": "WORD_GRAM"
},
"type": "string",
"name": "name",
"doc": "Name of the primary key"
}
],
"doc": "Key for an MLPrimaryKey"
}
mlPrimaryKeyProperties
Properties associated with a MLPrimaryKey
Schema
{
"type": "record",
"Aspect": {
"name": "mlPrimaryKeyProperties"
},
"name": "MLPrimaryKeyProperties",
"namespace": "com.linkedin.ml.metadata",
"fields": [
{
"Searchable": {
"/*": {
"fieldType": "TEXT",
"queryByDefault": true
}
},
"type": {
"type": "map",
"values": "string"
},
"name": "customProperties",
"default": {},
"doc": "Custom property bag."
},
{
"type": [
"null",
"string"
],
"name": "description",
"default": null,
"doc": "Documentation of the MLPrimaryKey"
},
{
"type": [
"null",
{
"type": "enum",
"symbolDocs": {
"AUDIO": "Audio Data",
"BINARY": "Binary data is discrete data that can be in only one of two categories - either yes or no, 1 or 0, off or on, etc",
"BYTE": "Bytes data are binary-encoded values that can represent complex objects.",
"CONTINUOUS": "Continuous data are made of uncountable values, often the result of a measurement such as height, weight, age etc.",
"COUNT": "Count data is discrete whole number data - no negative numbers here.\nCount data often has many small values, such as zero and one.",
"IMAGE": "Image Data",
"INTERVAL": "Interval data has equal spaces between the numbers and does not represent a temporal pattern.\nExamples include percentages, temperatures, and income.",
"MAP": "Mapping Data Type ex: dict, map",
"NOMINAL": "Nominal data is made of discrete values with no numerical relationship between the different categories - mean and median are meaningless.\nAnimal species is one example. For example, pig is not higher than bird and lower than fish.",
"ORDINAL": "Ordinal data are discrete integers that can be ranked or sorted.\nFor example, the distance between first and second may not be the same as the distance between second and third.",
"SEQUENCE": "Sequence Data Type ex: list, tuple, range",
"SET": "Set Data Type ex: set, frozenset",
"TEXT": "Text Data",
"TIME": "Time data is a cyclical, repeating continuous form of data.\nThe relevant time features can be any period- daily, weekly, monthly, annual, etc.",
"UNKNOWN": "Unknown data are data that we don't know the type for.",
"USELESS": "Useless data is unique, discrete data with no potential relationship with the outcome variable.\nA useless feature has high cardinality. An example would be bank account numbers that were generated randomly.",
"VIDEO": "Video Data"
},
"name": "MLFeatureDataType",
"namespace": "com.linkedin.common",
"symbols": [
"USELESS",
"NOMINAL",
"ORDINAL",
"BINARY",
"COUNT",
"TIME",
"INTERVAL",
"IMAGE",
"VIDEO",
"AUDIO",
"TEXT",
"MAP",
"SEQUENCE",
"SET",
"CONTINUOUS",
"BYTE",
"UNKNOWN"
],
"doc": "MLFeature Data Type"
}
],
"name": "dataType",
"default": null,
"doc": "Data Type of the MLPrimaryKey"
},
{
"type": [
"null",
{
"type": "record",
"name": "VersionTag",
"namespace": "com.linkedin.common",
"fields": [
{
"type": [
"null",
"string"
],
"name": "versionTag",
"default": null
}
],
"doc": "A resource-defined string representing the resource state for the purpose of concurrency control"
}
],
"name": "version",
"default": null,
"doc": "Version of the MLPrimaryKey"
},
{
"Relationship": {
"/*": {
"entityTypes": [
"dataset"
],
"isLineage": true,
"name": "DerivedFrom"
}
},
"type": {
"type": "array",
"items": "string"
},
"name": "sources",
"doc": "Source of the MLPrimaryKey"
}
],
"doc": "Properties associated with a MLPrimaryKey"
}
ownership
Ownership information of an entity.
Schema
{
"type": "record",
"Aspect": {
"name": "ownership"
},
"name": "Ownership",
"namespace": "com.linkedin.common",
"fields": [
{
"type": {
"type": "array",
"items": {
"type": "record",
"name": "Owner",
"namespace": "com.linkedin.common",
"fields": [
{
"Relationship": {
"entityTypes": [
"corpuser",
"corpGroup"
],
"name": "OwnedBy"
},
"Searchable": {
"addToFilters": true,
"fieldName": "owners",
"fieldType": "URN",
"filterNameOverride": "Owned By",
"hasValuesFieldName": "hasOwners",
"queryByDefault": false
},
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "owner",
"doc": "Owner URN, e.g. urn:li:corpuser:ldap, urn:li:corpGroup:group_name, and urn:li:multiProduct:mp_name\n(Caveat: only corpuser is currently supported in the frontend.)"
},
{
"deprecated": true,
"type": {
"type": "enum",
"symbolDocs": {
"BUSINESS_OWNER": "A person or group who is responsible for logical, or business related, aspects of the asset.",
"CONSUMER": "A person, group, or service that consumes the data\nDeprecated! Use TECHNICAL_OWNER or BUSINESS_OWNER instead.",
"CUSTOM": "Set when ownership type is unknown or a when new one is specified as an ownership type entity for which we have no\nenum value for. This is used for backwards compatibility",
"DATAOWNER": "A person or group that is owning the data\nDeprecated! Use TECHNICAL_OWNER instead.",
"DATA_STEWARD": "A steward, expert, or delegate responsible for the asset.",
"DELEGATE": "A person or a group that overseas the operation, e.g. a DBA or SRE.\nDeprecated! Use TECHNICAL_OWNER instead.",
"DEVELOPER": "A person or group that is in charge of developing the code\nDeprecated! Use TECHNICAL_OWNER instead.",
"NONE": "No specific type associated to the owner.",
"PRODUCER": "A person, group, or service that produces/generates the data\nDeprecated! Use TECHNICAL_OWNER instead.",
"STAKEHOLDER": "A person or a group that has direct business interest\nDeprecated! Use TECHNICAL_OWNER, BUSINESS_OWNER, or STEWARD instead.",
"TECHNICAL_OWNER": "person or group who is responsible for technical aspects of the asset."
},
"deprecatedSymbols": {
"CONSUMER": true,
"DATAOWNER": true,
"DELEGATE": true,
"DEVELOPER": true,
"PRODUCER": true,
"STAKEHOLDER": true
},
"name": "OwnershipType",
"namespace": "com.linkedin.common",
"symbols": [
"CUSTOM",
"TECHNICAL_OWNER",
"BUSINESS_OWNER",
"DATA_STEWARD",
"NONE",
"DEVELOPER",
"DATAOWNER",
"DELEGATE",
"PRODUCER",
"CONSUMER",
"STAKEHOLDER"
],
"doc": "Asset owner types"
},
"name": "type",
"doc": "The type of the ownership"
},
{
"Relationship": {
"entityTypes": [
"ownershipType"
],
"name": "ownershipType"
},
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "typeUrn",
"default": null,
"doc": "The type of the ownership\nUrn of type O"
},
{
"type": [
"null",
{
"type": "record",
"name": "OwnershipSource",
"namespace": "com.linkedin.common",
"fields": [
{
"type": {
"type": "enum",
"symbolDocs": {
"AUDIT": "Auditing system or audit logs",
"DATABASE": "Database, e.g. GRANTS table",
"FILE_SYSTEM": "File system, e.g. file/directory owner",
"ISSUE_TRACKING_SYSTEM": "Issue tracking system, e.g. Jira",
"MANUAL": "Manually provided by a user",
"OTHER": "Other sources",
"SERVICE": "Other ownership-like service, e.g. Nuage, ACL service etc",
"SOURCE_CONTROL": "SCM system, e.g. GIT, SVN"
},
"name": "OwnershipSourceType",
"namespace": "com.linkedin.common",
"symbols": [
"AUDIT",
"DATABASE",
"FILE_SYSTEM",
"ISSUE_TRACKING_SYSTEM",
"MANUAL",
"SERVICE",
"SOURCE_CONTROL",
"OTHER"
]
},
"name": "type",
"doc": "The type of the source"
},
{
"type": [
"null",
"string"
],
"name": "url",
"default": null,
"doc": "A reference URL for the source"
}
],
"doc": "Source/provider of the ownership information"
}
],
"name": "source",
"default": null,
"doc": "Source information for the ownership"
}
],
"doc": "Ownership information"
}
},
"name": "owners",
"doc": "List of owners of the entity."
},
{
"Searchable": {
"/*": {
"fieldType": "MAP_ARRAY",
"queryByDefault": false
}
},
"type": [
{
"type": "map",
"values": {
"type": "array",
"items": "string"
}
},
"null"
],
"name": "ownerTypes",
"default": {},
"doc": "Ownership type to Owners map, populated via mutation hook."
},
{
"type": {
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
},
"name": "lastModified",
"default": {
"actor": "urn:li:corpuser:unknown",
"impersonator": null,
"time": 0,
"message": null
},
"doc": "Audit stamp containing who last modified the record and when. A value of 0 in the time field indicates missing data."
}
],
"doc": "Ownership information of an entity."
}
institutionalMemory
Institutional memory of an entity. This is a way to link to relevant documentation and provide description of the documentation. Institutional or tribal knowledge is very important for users to leverage the entity.
Schema
{
"type": "record",
"Aspect": {
"name": "institutionalMemory"
},
"name": "InstitutionalMemory",
"namespace": "com.linkedin.common",
"fields": [
{
"type": {
"type": "array",
"items": {
"type": "record",
"name": "InstitutionalMemoryMetadata",
"namespace": "com.linkedin.common",
"fields": [
{
"java": {
"class": "com.linkedin.common.url.Url",
"coercerClass": "com.linkedin.common.url.UrlCoercer"
},
"type": "string",
"name": "url",
"doc": "Link to an engineering design document or a wiki page."
},
{
"type": "string",
"name": "description",
"doc": "Description of the link."
},
{
"type": {
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
},
"name": "createStamp",
"doc": "Audit stamp associated with creation of this record"
}
],
"doc": "Metadata corresponding to a record of institutional memory."
}
},
"name": "elements",
"doc": "List of records that represent institutional memory of an entity. Each record consists of a link, description, creator and timestamps associated with that record."
}
],
"doc": "Institutional memory of an entity. This is a way to link to relevant documentation and provide description of the documentation. Institutional or tribal knowledge is very important for users to leverage the entity."
}
status
The lifecycle status metadata of an entity, e.g. dataset, metric, feature, etc. This aspect is used to represent soft deletes conventionally.
Schema
{
"type": "record",
"Aspect": {
"name": "status"
},
"name": "Status",
"namespace": "com.linkedin.common",
"fields": [
{
"Searchable": {
"fieldType": "BOOLEAN"
},
"type": "boolean",
"name": "removed",
"default": false,
"doc": "Whether the entity has been removed (soft-deleted)."
}
],
"doc": "The lifecycle status metadata of an entity, e.g. dataset, metric, feature, etc.\nThis aspect is used to represent soft deletes conventionally."
}
deprecation
Deprecation status of an entity
Schema
{
"type": "record",
"Aspect": {
"name": "deprecation"
},
"name": "Deprecation",
"namespace": "com.linkedin.common",
"fields": [
{
"Searchable": {
"fieldType": "BOOLEAN",
"weightsPerFieldValue": {
"true": 0.5
}
},
"type": "boolean",
"name": "deprecated",
"doc": "Whether the entity is deprecated."
},
{
"type": [
"null",
"long"
],
"name": "decommissionTime",
"default": null,
"doc": "The time user plan to decommission this entity."
},
{
"type": "string",
"name": "note",
"doc": "Additional information about the entity deprecation plan, such as the wiki, doc, RB."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The user URN which will be credited for modifying this deprecation content."
}
],
"doc": "Deprecation status of an entity"
}
globalTags
Tag aspect used for applying tags to an entity
Schema
{
"type": "record",
"Aspect": {
"name": "globalTags"
},
"name": "GlobalTags",
"namespace": "com.linkedin.common",
"fields": [
{
"Relationship": {
"/*/tag": {
"entityTypes": [
"tag"
],
"name": "TaggedWith"
}
},
"Searchable": {
"/*/tag": {
"addToFilters": true,
"boostScore": 0.5,
"fieldName": "tags",
"fieldType": "URN",
"filterNameOverride": "Tag",
"hasValuesFieldName": "hasTags",
"queryByDefault": true
}
},
"type": {
"type": "array",
"items": {
"type": "record",
"name": "TagAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"java": {
"class": "com.linkedin.common.urn.TagUrn"
},
"type": "string",
"name": "tag",
"doc": "Urn of the applied tag"
},
{
"type": [
"null",
"string"
],
"name": "context",
"default": null,
"doc": "Additional context about the association"
},
{
"Searchable": {
"/actor": {
"fieldName": "tagAttributionActors",
"fieldType": "URN",
"queryByDefault": false
},
"/source": {
"fieldName": "tagAttributionSources",
"fieldType": "URN",
"queryByDefault": false
},
"/time": {
"fieldName": "tagAttributionDates",
"fieldType": "DATETIME",
"queryByDefault": false
}
},
"type": [
"null",
{
"type": "record",
"name": "MetadataAttribution",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When this metadata was updated."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) responsible for applying the assocated metadata. This can\neither be a user (in case of UI edits) or the datahub system for automation."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "source",
"default": null,
"doc": "The DataHub source responsible for applying the associated metadata. This will only be filled out\nwhen a DataHub source is responsible. This includes the specific metadata test urn, the automation urn."
},
{
"type": {
"type": "map",
"values": "string"
},
"name": "sourceDetail",
"default": {},
"doc": "The details associated with why this metadata was applied. For example, this could include\nthe actual regex rule, sql statement, ingestion pipeline ID, etc."
}
],
"doc": "Information about who, why, and how this metadata was applied"
}
],
"name": "attribution",
"default": null,
"doc": "Information about who, why, and how this metadata was applied"
}
],
"doc": "Properties of an applied tag. For now, just an Urn. In the future we can extend this with other properties, e.g.\npropagation parameters."
}
},
"name": "tags",
"doc": "Tags associated with a given entity"
}
],
"doc": "Tag aspect used for applying tags to an entity"
}
dataPlatformInstance
The specific instance of the data platform that this entity belongs to
Schema
{
"type": "record",
"Aspect": {
"name": "dataPlatformInstance"
},
"name": "DataPlatformInstance",
"namespace": "com.linkedin.common",
"fields": [
{
"Searchable": {
"addToFilters": true,
"fieldType": "URN",
"filterNameOverride": "Platform"
},
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "platform",
"doc": "Data Platform"
},
{
"Searchable": {
"addToFilters": true,
"fieldName": "platformInstance",
"fieldType": "URN",
"filterNameOverride": "Platform Instance"
},
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "instance",
"default": null,
"doc": "Instance of the data platform (e.g. db instance)"
}
],
"doc": "The specific instance of the data platform that this entity belongs to"
}
glossaryTerms
Related business terms information
Schema
{
"type": "record",
"Aspect": {
"name": "glossaryTerms"
},
"name": "GlossaryTerms",
"namespace": "com.linkedin.common",
"fields": [
{
"type": {
"type": "array",
"items": {
"type": "record",
"name": "GlossaryTermAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"Relationship": {
"entityTypes": [
"glossaryTerm"
],
"name": "TermedWith"
},
"Searchable": {
"addToFilters": true,
"fieldName": "glossaryTerms",
"fieldType": "URN",
"filterNameOverride": "Glossary Term",
"hasValuesFieldName": "hasGlossaryTerms"
},
"java": {
"class": "com.linkedin.common.urn.GlossaryTermUrn"
},
"type": "string",
"name": "urn",
"doc": "Urn of the applied glossary term"
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "actor",
"default": null,
"doc": "The user URN which will be credited for adding associating this term to the entity"
},
{
"type": [
"null",
"string"
],
"name": "context",
"default": null,
"doc": "Additional context about the association"
},
{
"Searchable": {
"/actor": {
"fieldName": "termAttributionActors",
"fieldType": "URN",
"queryByDefault": false
},
"/source": {
"fieldName": "termAttributionSources",
"fieldType": "URN",
"queryByDefault": false
},
"/time": {
"fieldName": "termAttributionDates",
"fieldType": "DATETIME",
"queryByDefault": false
}
},
"type": [
"null",
{
"type": "record",
"name": "MetadataAttribution",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When this metadata was updated."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) responsible for applying the assocated metadata. This can\neither be a user (in case of UI edits) or the datahub system for automation."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "source",
"default": null,
"doc": "The DataHub source responsible for applying the associated metadata. This will only be filled out\nwhen a DataHub source is responsible. This includes the specific metadata test urn, the automation urn."
},
{
"type": {
"type": "map",
"values": "string"
},
"name": "sourceDetail",
"default": {},
"doc": "The details associated with why this metadata was applied. For example, this could include\nthe actual regex rule, sql statement, ingestion pipeline ID, etc."
}
],
"doc": "Information about who, why, and how this metadata was applied"
}
],
"name": "attribution",
"default": null,
"doc": "Information about who, why, and how this metadata was applied"
}
],
"doc": "Properties of an applied glossary term."
}
},
"name": "terms",
"doc": "The related business terms"
},
{
"type": {
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
},
"name": "auditStamp",
"doc": "Audit stamp containing who reported the related business term"
}
],
"doc": "Related business terms information"
}
editableMlPrimaryKeyProperties
Properties associated with a MLPrimaryKey editable from the UI
Schema
{
"type": "record",
"Aspect": {
"name": "editableMlPrimaryKeyProperties"
},
"name": "EditableMLPrimaryKeyProperties",
"namespace": "com.linkedin.ml.metadata",
"fields": [
{
"type": [
"null",
"string"
],
"name": "description",
"default": null,
"doc": "Documentation of the MLPrimaryKey"
}
],
"doc": "Properties associated with a MLPrimaryKey editable from the UI"
}
domains
Links from an Asset to its Domains
Schema
{
"type": "record",
"Aspect": {
"name": "domains"
},
"name": "Domains",
"namespace": "com.linkedin.domain",
"fields": [
{
"Relationship": {
"/*": {
"entityTypes": [
"domain"
],
"name": "AssociatedWith"
}
},
"Searchable": {
"/*": {
"addToFilters": true,
"fieldName": "domains",
"fieldType": "URN",
"filterNameOverride": "Domain",
"hasValuesFieldName": "hasDomain"
}
},
"type": {
"type": "array",
"items": "string"
},
"name": "domains",
"doc": "The Domains attached to an Asset"
}
],
"doc": "Links from an Asset to its Domains"
}
structuredProperties
Properties about an entity governed by StructuredPropertyDefinition
Schema
{
"type": "record",
"Aspect": {
"name": "structuredProperties"
},
"name": "StructuredProperties",
"namespace": "com.linkedin.structured",
"fields": [
{
"type": {
"type": "array",
"items": {
"type": "record",
"name": "StructuredPropertyValueAssignment",
"namespace": "com.linkedin.structured",
"fields": [
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "propertyUrn",
"doc": "The property that is being assigned a value."
},
{
"type": {
"type": "array",
"items": [
"string",
"double"
]
},
"name": "values",
"doc": "The value assigned to the property."
},
{
"type": [
"null",
{
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
}
],
"name": "created",
"default": null,
"doc": "Audit stamp containing who created this relationship edge and when"
},
{
"type": [
"null",
"com.linkedin.common.AuditStamp"
],
"name": "lastModified",
"default": null,
"doc": "Audit stamp containing who last modified this relationship edge and when"
}
]
}
},
"name": "properties",
"doc": "Custom property bag."
}
],
"doc": "Properties about an entity governed by StructuredPropertyDefinition"
}
forms
Forms that are assigned to this entity to be filled out
Schema
{
"type": "record",
"Aspect": {
"name": "forms"
},
"name": "Forms",
"namespace": "com.linkedin.common",
"fields": [
{
"Searchable": {
"/*/completedPrompts/*/id": {
"fieldName": "incompleteFormsCompletedPromptIds",
"fieldType": "KEYWORD",
"queryByDefault": false
},
"/*/completedPrompts/*/lastModified/time": {
"fieldName": "incompleteFormsCompletedPromptResponseTimes",
"fieldType": "DATETIME",
"queryByDefault": false
},
"/*/incompletePrompts/*/id": {
"fieldName": "incompleteFormsIncompletePromptIds",
"fieldType": "KEYWORD",
"queryByDefault": false
},
"/*/urn": {
"fieldName": "incompleteForms",
"fieldType": "URN",
"queryByDefault": false
}
},
"type": {
"type": "array",
"items": {
"type": "record",
"name": "FormAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "urn",
"doc": "Urn of the applied form"
},
{
"type": {
"type": "array",
"items": {
"type": "record",
"name": "FormPromptAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "string",
"name": "id",
"doc": "The id for the prompt. This must be GLOBALLY UNIQUE."
},
{
"type": {
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
},
"name": "lastModified",
"doc": "The last time this prompt was touched for the entity (set, unset)"
},
{
"type": [
"null",
{
"type": "record",
"name": "FormPromptFieldAssociations",
"namespace": "com.linkedin.common",
"fields": [
{
"type": [
"null",
{
"type": "array",
"items": {
"type": "record",
"name": "FieldFormPromptAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "string",
"name": "fieldPath",
"doc": "The field path on a schema field."
},
{
"type": "com.linkedin.common.AuditStamp",
"name": "lastModified",
"doc": "The last time this prompt was touched for the field on the entity (set, unset)"
}
],
"doc": "Information about the status of a particular prompt for a specific schema field\non an entity."
}
}
],
"name": "completedFieldPrompts",
"default": null,
"doc": "A list of field-level prompt associations that are not yet complete for this form."
},
{
"type": [
"null",
{
"type": "array",
"items": "com.linkedin.common.FieldFormPromptAssociation"
}
],
"name": "incompleteFieldPrompts",
"default": null,
"doc": "A list of field-level prompt associations that are complete for this form."
}
],
"doc": "Information about the field-level prompt associations on a top-level prompt association."
}
],
"name": "fieldAssociations",
"default": null,
"doc": "Optional information about the field-level prompt associations."
}
],
"doc": "Information about the status of a particular prompt.\nNote that this is where we can add additional information about individual responses:\nactor, timestamp, and the response itself."
}
},
"name": "incompletePrompts",
"default": [],
"doc": "A list of prompts that are not yet complete for this form."
},
{
"type": {
"type": "array",
"items": "com.linkedin.common.FormPromptAssociation"
},
"name": "completedPrompts",
"default": [],
"doc": "A list of prompts that have been completed for this form."
}
],
"doc": "Properties of an applied form."
}
},
"name": "incompleteForms",
"doc": "All incomplete forms assigned to the entity."
},
{
"Searchable": {
"/*/completedPrompts/*/id": {
"fieldName": "completedFormsCompletedPromptIds",
"fieldType": "KEYWORD",
"queryByDefault": false
},
"/*/completedPrompts/*/lastModified/time": {
"fieldName": "completedFormsCompletedPromptResponseTimes",
"fieldType": "DATETIME",
"queryByDefault": false
},
"/*/incompletePrompts/*/id": {
"fieldName": "completedFormsIncompletePromptIds",
"fieldType": "KEYWORD",
"queryByDefault": false
},
"/*/urn": {
"fieldName": "completedForms",
"fieldType": "URN",
"queryByDefault": false
}
},
"type": {
"type": "array",
"items": "com.linkedin.common.FormAssociation"
},
"name": "completedForms",
"doc": "All complete forms assigned to the entity."
},
{
"Searchable": {
"/*/form": {
"fieldName": "verifiedForms",
"fieldType": "URN",
"queryByDefault": false
}
},
"type": {
"type": "array",
"items": {
"type": "record",
"name": "FormVerificationAssociation",
"namespace": "com.linkedin.common",
"fields": [
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "form",
"doc": "The urn of the form that granted this verification."
},
{
"type": [
"null",
"com.linkedin.common.AuditStamp"
],
"name": "lastModified",
"default": null,
"doc": "An audit stamp capturing who and when verification was applied for this form."
}
],
"doc": "An association between a verification and an entity that has been granted\nvia completion of one or more forms of type 'VERIFICATION'."
}
},
"name": "verifications",
"default": [],
"doc": "Verifications that have been applied to the entity via completed forms."
}
],
"doc": "Forms that are assigned to this entity to be filled out"
}
testResults
Information about a Test Result
Schema
{
"type": "record",
"Aspect": {
"name": "testResults"
},
"name": "TestResults",
"namespace": "com.linkedin.test",
"fields": [
{
"Relationship": {
"/*/test": {
"entityTypes": [
"test"
],
"name": "IsFailing"
}
},
"Searchable": {
"/*/test": {
"fieldName": "failingTests",
"fieldType": "URN",
"hasValuesFieldName": "hasFailingTests",
"queryByDefault": false
}
},
"type": {
"type": "array",
"items": {
"type": "record",
"name": "TestResult",
"namespace": "com.linkedin.test",
"fields": [
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "test",
"doc": "The urn of the test"
},
{
"type": {
"type": "enum",
"symbolDocs": {
"FAILURE": " The Test Failed",
"SUCCESS": " The Test Succeeded"
},
"name": "TestResultType",
"namespace": "com.linkedin.test",
"symbols": [
"SUCCESS",
"FAILURE"
]
},
"name": "type",
"doc": "The type of the result"
},
{
"type": [
"null",
"string"
],
"name": "testDefinitionMd5",
"default": null,
"doc": "The md5 of the test definition that was used to compute this result.\nSee TestInfo.testDefinition.md5 for more information."
},
{
"type": [
"null",
{
"type": "record",
"name": "AuditStamp",
"namespace": "com.linkedin.common",
"fields": [
{
"type": "long",
"name": "time",
"doc": "When did the resource/association/sub-resource move into the specific lifecycle stage represented by this AuditEvent."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": "string",
"name": "actor",
"doc": "The entity (e.g. a member URN) which will be credited for moving the resource/association/sub-resource into the specific lifecycle stage. It is also the one used to authorize the change."
},
{
"java": {
"class": "com.linkedin.common.urn.Urn"
},
"type": [
"null",
"string"
],
"name": "impersonator",
"default": null,
"doc": "The entity (e.g. a service URN) which performs the change on behalf of the Actor and must be authorized to act as the Actor."
},
{
"type": [
"null",
"string"
],
"name": "message",
"default": null,
"doc": "Additional context around how DataHub was informed of the particular change. For example: was the change created by an automated process, or manually."
}
],
"doc": "Data captured on a resource/association/sub-resource level giving insight into when that resource/association/sub-resource moved into a particular lifecycle stage, and who acted to move it into that specific lifecycle stage."
}
],
"name": "lastComputed",
"default": null,
"doc": "The audit stamp of when the result was computed, including the actor who computed it."
}
],
"doc": "Information about a Test Result"
}
},
"name": "failing",
"doc": "Results that are failing"
},
{
"Relationship": {
"/*/test": {
"entityTypes": [
"test"
],
"name": "IsPassing"
}
},
"Searchable": {
"/*/test": {
"fieldName": "passingTests",
"fieldType": "URN",
"hasValuesFieldName": "hasPassingTests",
"queryByDefault": false
}
},
"type": {
"type": "array",
"items": "com.linkedin.test.TestResult"
},
"name": "passing",
"doc": "Results that are passing"
}
],
"doc": "Information about a Test Result"
}
Relationships
Outgoing
These are the relationships stored in this entity's aspects
DerivedFrom
- Dataset via
mlPrimaryKeyProperties.sources
- Dataset via
OwnedBy
- Corpuser via
ownership.owners.owner - CorpGroup via
ownership.owners.owner
- Corpuser via
ownershipType
- OwnershipType via
ownership.owners.typeUrn
- OwnershipType via
TaggedWith
- Tag via
globalTags.tags
- Tag via
TermedWith
- GlossaryTerm via
glossaryTerms.terms.urn
- GlossaryTerm via
AssociatedWith
- Domain via
domains.domains
- Domain via
IsFailing
- Test via
testResults.failing
- Test via
IsPassing
- Test via
testResults.passing
- Test via
Incoming
These are the relationships stored in other entity's aspects
KeyedBy
- MlFeatureTable via
mlFeatureTableProperties.mlPrimaryKeys
- MlFeatureTable via
Global Metadata Model
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