Davis Zhang created HUDI-8332:
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Summary: Base schema used by executors of the same writer should
be the same
Key: HUDI-8332
URL: https://issues.apache.org/jira/browse/HUDI-8332
Project: Apache Hudi
Issue Type: New Feature
Reporter: Davis Zhang
how do we manage the granularity of base schemas during a write
we do writer schema evolving in each executors, there is a chance that
different executors use different schema as the base schema to evolve.
We should dig more to see what's the actual behavior and ideally we should
unify the write schema at lest in the commit level, all the executors should
use one base schema to evolve to the latest write schema.
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