Fredy Wijaya has uploaded a new patch set (#4). ( 
http://gerrit.cloudera.org:8080/9911 )

Change subject: IMPALA-6650: Add fine-grained DROP privilege
......................................................................

IMPALA-6650: Add fine-grained DROP privilege

Add support for executing DROP statements by granting DROP privilege.

These are the new GRANT/REVOKE statements introduced at server,
database, and table scopes.

GRANT DROP on SERVER svr TO ROLE testrole;
GRANT DROP on DATABASE db TO ROLE testrole;
GRANT DROP on TABLE tbl TO ROLE testrole;

REVOKE DROP on SERVER svr FROM ROLE testrole;
REVOKE DROP on DATABASE db FROM ROLE testrole;
REVOKE DROP on TABLE tbl FROM ROLE testrole;

Testing:
- Added new front-end tests
- Ran front-end tests

Cherry-picks: not for 2.x

Change-Id: Iea1dfb0b117cb1725e9656b9a79a9aebee82b5e4
---
M common/thrift/CatalogObjects.thrift
M fe/.gitignore
M fe/src/main/cup/sql-parser.cup
M fe/src/main/java/org/apache/impala/analysis/DropFunctionStmt.java
M fe/src/main/java/org/apache/impala/analysis/PrivilegeSpec.java
M fe/src/main/java/org/apache/impala/authorization/AuthorizationChecker.java
M fe/src/main/java/org/apache/impala/authorization/Privilege.java
M fe/src/test/java/org/apache/impala/analysis/AnalyzeAuthStmtsTest.java
M fe/src/test/java/org/apache/impala/analysis/AuthorizationTest.java
M fe/src/test/java/org/apache/impala/analysis/ParserTest.java
M fe/src/test/java/org/apache/impala/common/FrontendTestBase.java
M fe/src/test/resources/authz-policy.ini.template
12 files changed, 187 insertions(+), 51 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/11/9911/4
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Iea1dfb0b117cb1725e9656b9a79a9aebee82b5e4
Gerrit-Change-Number: 9911
Gerrit-PatchSet: 4
Gerrit-Owner: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Adam Holley <g...@holleyism.com>
Gerrit-Reviewer: Alex Behm <alex.b...@cloudera.com>
Gerrit-Reviewer: Fredy Wijaya <fwij...@cloudera.com>

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