Hubert Zhang created HAWQ-1275:
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Summary: Check build-in catalogs, tables and functions in native
aclcheck.
Key: HAWQ-1275
URL: https://issues.apache.org/jira/browse/HAWQ-1275
Project: Apache HAWQ
Issue Type: Sub-task
Components: Security
Reporter: Hubert Zhang
Assignee: Ed Espino
We plan to do privilege check in hawq side for build-in catalogs, tables and
functions. The reasons are two folds;
1 Ranger mainly manage the user data, but build-in catalogs and tables are not
related to user data(note that some of them contain statistics information of
user data such as catalog table pg_aoseg_*).
2 We haven't finish the code of merge of all the privilege check requests into
one big request. Without it query such as "\d" and "analyze" will lead to
hundreds of RPS request.
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