@terascope/job-components / index / DataEntityMetadata
Interface: DataEntityMetadata
DataEntities have conventional metadata properties that can track source, destination and other process information.
NOTE Time values are set in UNIX Epoch time, to reduce memory footput, the DataEntity has convenience apis for getting and setting the time given and handling the conversion between unix milliseconds to Date format.
Properties
_createTime?
optionalreadonly_createTime:number
The time at which this entity was created (this is automatically set on DataEntity creation)
Source
packages/utils/dist/src/entities/interfaces.d.ts:26
_eventTime?
optional_eventTime:number
The time associated with this data entity, usually off of a specific field on source data or message
Source
packages/utils/dist/src/entities/interfaces.d.ts:35
_ingestTime?
optional_ingestTime:number
The time at which the data was ingested into the source data
Source
packages/utils/dist/src/entities/interfaces.d.ts:28
_key?
optional_key:string|number
A unique key for the data which will be can be used to key the data
Source
packages/utils/dist/src/entities/interfaces.d.ts:37
_processTime?
optional_processTime:number
The time at which the data was consumed by the reader
Source
packages/utils/dist/src/entities/interfaces.d.ts:30