Yongzhi Chen created HIVE-15735: ----------------------------------- Summary: In some cases, view objects inside a view do not have parents Key: HIVE-15735 URL: https://issues.apache.org/jira/browse/HIVE-15735 Project: Hive Issue Type: Bug Reporter: Yongzhi Chen Assignee: Yongzhi Chen
This cause Sentry throws "No valid privileges" error: Error: Error while compiling statement: FAILED: SemanticException No valid privileges. To reproduce: Enable sentry: create table t1( i int); create view v1 as select * from t1; create view v2 as select * from v1 union all select * from v1; If the user does not have read permission on t1 and v1, the query select * from v2; This will fail with: Error: Error while compiling statement: FAILED: SemanticException No valid privileges User foo does not have privileges for QUERY The required privileges: Server=server1->Db=database2->Table=v1->action=select; (state=42000,code=40000) Sentry should not check v1's permission, for v1 has at least one parent(v2). -- This message was sent by Atlassian JIRA (v6.3.4#6332)