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https://issues.apache.org/jira/browse/HIVE-2426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095791#comment-13095791
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[email protected] commented on HIVE-2426:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1702/
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Review request for hive.
Summary
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https://issues.apache.org/jira/browse/HIVE-2426
This addresses bug HIVE-2426.
https://issues.apache.org/jira/browse/HIVE-2426
Diffs
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http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/UnparseTranslator.java
1163905
http://svn.apache.org/repos/asf/hive/trunk/ql/src/test/queries/clientpositive/join_view.q
PRE-CREATION
http://svn.apache.org/repos/asf/hive/trunk/ql/src/test/results/clientpositive/join_view.q.out
PRE-CREATION
Diff: https://reviews.apache.org/r/1702/diff
Testing
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Thanks,
Charles
> Test that views with joins work properly
> ----------------------------------------
>
> Key: HIVE-2426
> URL: https://issues.apache.org/jira/browse/HIVE-2426
> Project: Hive
> Issue Type: Test
> Reporter: Charles Chen
> Assignee: Charles Chen
> Attachments: HIVE-2426v2.patch
>
>
> With the testcase
> {noformat}
> drop table invites;
> drop table invites2;
> create table invites (foo int, bar string) partitioned by (ds string);
> create table invites2 (foo int, bar string) partitioned by (ds string);
> set hive.mapred.mode=strict;
> -- test join views: see HIVE-1989
> create view v as select invites.bar, invites2.foo, invites2.ds from invites
> join invites2 on invites.ds=invites2.ds;
> explain select * from v where ds='2011-09-01';
> drop view v;
> drop table invites;
> drop table invites2;
> {noformat}
> We should not have the partition pruner complain about invites.ds not having
> a predicate because the predicate invites2.ds='2011-09-01' will be inferred
> with the ppd transitivity optimization
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