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https://issues.apache.org/jira/browse/HIVE-20818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16691726#comment-16691726
]
Hive QA commented on HIVE-20818:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m
2s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
1s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
41s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m
48s{color} | {color:blue} ql in master has 2316 extant Findbugs warnings.
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
56s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
21s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
2s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
2s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
54s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
13s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 22m 50s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Optional Tests | asflicense javac javadoc findbugs checkstyle compile |
| uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian
3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/data/hiveptest/working/yetus_PreCommit-HIVE-Build-14986/dev-support/hive-personality.sh
|
| git revision | master / fd5f34f |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| modules | C: ql U: ql |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-14986/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Views created with a WHERE subquery will regard views referenced in the
> subquery as direct input
> ------------------------------------------------------------------------------------------------
>
> Key: HIVE-20818
> URL: https://issues.apache.org/jira/browse/HIVE-20818
> Project: Hive
> Issue Type: Bug
> Reporter: Karen Coppage
> Assignee: Karen Coppage
> Priority: Major
> Attachments: HIVE-20818.2.patch, HIVE-20818.3.patch,
> HIVE-20818.4.patch, HIVE-20818.5.patch, HIVE-20818.6.patch, HIVE-20818.patch
>
>
> If Hive is configured with an authorization hook like Sentry, and a view is
> created with a WHERE clause referencing a different view' user has no access
> to, user cannot access the view as view' is considered direct input.
> For example:
> {code:java}
> create database db1;
> create database db2;
> create database db3;
>
> create table db1.table1 (cola string, colb string, colc string);
> insert into db1.table1 values ('a','b','c');
> insert into db1.table1 values ('x','y','z');
> CREATE VIEW db2.view1 AS SELECT cola, colb, colc FROM db1.table1 WHERE
> cola="x";
> CREATE VIEW db2.view2 AS SELECT table1.cola, table1.colb, table1.colc FROM
> db1.table1 WHERE table1.cola NOT IN (SELECT view1.cola FROM db2.view1);
> create view db3.view3 as select * from db2.view2
> {code}
> If test_user has read permission for only db3 (but not db1 or db2), their
> query
> {code:java}
> select * from db3.view3;{code}
> will fail with :
> {code:java}
> Error while compiling statement: FAILED: SemanticException No valid
> privileges User test_user does not have privileges for QUERY The required
> privileges: Server=server1->Db=db2->Table=view1->action=select; {code}
> WHERE IN and WHERE EXISTS cause the same issue.
> Cascading views created with no WHERE clauses (i.e. with simple SELECTs and
> FROM clauses) work fine.
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