Fredy Wijaya created IMPALA-7795:
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Summary: Add a command to refresh authorization data
Key: IMPALA-7795
URL: https://issues.apache.org/jira/browse/IMPALA-7795
Project: IMPALA
Issue Type: Improvement
Components: Catalog, Frontend
Reporter: Fredy Wijaya
There is currently no way to refresh authorization data (privileges and
principals) without calling "invalidate metadata" (which is very costly) and
increasing the polling time. There needs to be a way to explicitly refresh the
authorization data similar to "refresh functions".
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