James Petty created HIVE-26685:
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Summary: Improve Path name escaping / unescaping performance
Key: HIVE-26685
URL: https://issues.apache.org/jira/browse/HIVE-26685
Project: Hive
Issue Type: Improvement
Components: Hive
Affects Versions: All Versions
Reporter: James Petty
When escaping / unescaping partition path part names, the existing logic incurs
significant avoidable overhead by copying each character sequentially into a
new StringBuilder even when no escaping/unescaping is necessary as well as
using String.format to escape characters inside of the inner loop.
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