Boyang Jerry Peng created SPARK-39587:
-----------------------------------------
Summary: Schema Evolution for Stateful Pipelines in Structured
Streaming
Key: SPARK-39587
URL: https://issues.apache.org/jira/browse/SPARK-39587
Project: Spark
Issue Type: Improvement
Components: Structured Streaming
Affects Versions: 3.3.0
Reporter: Boyang Jerry Peng
Support for schema evolution of stateful operators is non-existent. There is no
clear path to evolve the schema for existing built-in stateful operators. For
use defined stateful operators such as map/flatMapGroupsWithState, there is no
path for evolving state as well.
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
