Lin Liu created HUDI-7121:
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Summary: Skip populating "_hoodie_operation" when adding metadata
columns
Key: HUDI-7121
URL: https://issues.apache.org/jira/browse/HUDI-7121
Project: Apache Hudi
Issue Type: Task
Reporter: Lin Liu
Assignee: sivabalan narayanan
Fix For: 0.14.0
When Hudi tries to add metadata fields to the table schema, it tries to check
if "_hoodie_operation" field exists by searching all data file headers. This
search could take long to finish. Therefore, we should try to avoid checking
this field as much as possible.
The potential solution is to add a table property to indicate if this field
exist. If not, no need to search.
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