1.2 KiB
Removing Metadata from DataHub
There are a two ways to delete data from DataHub.
Configuring DataHub CLI
The CLI will point to localhost DataHub by default. Running
datahub init
will allow you to customize the datahub instance you are communicating with.
Note: Provide your GMS instance's host when the prompt asks you for the DataHub host.
Delete By Urn
To delete all the data related to a single entity, run
datahub delete --urn "<my urn>"
Note: make sure you surround your urn with quotes! If you do not include the quotes, your terminal may misinterpret the command.
Rollback Ingestion Batch Run
Whenever you run datahub ingest -c ..., all the metadata ingested with that run will have the same run id.
To view the ids of the most recent set of ingestion batches, execute
datahub ingest list-runs
That will print out a table of all the runs. Once you have an idea of which run you want to roll back, run
datahub ingest show --run-id <run-id>
to see more info of the run.
Finally, run
datahub ingest rollback --run-id <run-id>
To rollback all aspects added with this run and all entities created by this run.