- 15342 Views
- 13 replies
- 7 kudos
Resolved! Protobuf deserialization in Databricks
Hi,​Let's assume I have these things:Binary column containing protobuf-serialized dataThe .proto file including message definition​What different approaches have Databricks users chosen to deserialize the data? Python is the programming language that...
- 15342 Views
- 13 replies
- 7 kudos
- 7 kudos
We've now added a native connector with parsing directly with Spark Dataframes. https://docs.databricks.com/en/structured-streaming/protocol-buffers.htmlfrom pyspark.sql.protobuf.functions import to_protobuf, from_protobuf schema_registry_options = ...
- 7 kudos
- 8843 Views
- 1 replies
- 1 kudos
Resolved! Databricks - python error when importing wheel distribution package
In previous days all notebooks containing : 'import anomalydetection' worked just fine. There was no change in any configuration of the cluster, notebook or our imported library.However recently notebooks just crashed with below errorSame happen also...
- 8843 Views
- 1 replies
- 1 kudos
- 1 kudos
Solution: This is due to the latest version of protobuf library, please try to downgrade the library which should solve the issuepip install protobuf==3.20.*protobuf library versions which works: 3.20.1 if it does not work then try 3.18.1
- 1 kudos