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https://issues.apache.org/jira/browse/HIVE-4295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-4295:
------------------------------
Attachment: HIVE-4295.D9963.1.patch
navis requested code review of "HIVE-4295 [jira] Lateral view makes invalid
result if CP is disabled".
Reviewers: JIRA
HIVE-4295 Lateral view makes invalid result if CP is disabled
For example,
238 1 one
238 2 two
238 3 three
After CP disabled,
238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D9963
AFFECTED FILES
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
ql/src/test/queries/clientpositive/udtf_explode.q
ql/src/test/results/clientpositive/lateral_view.q.out
ql/src/test/results/clientpositive/lateral_view_ppd.q.out
ql/src/test/results/clientpositive/udtf_explode.q.out
ql/src/test/results/clientpositive/udtf_json_tuple.q.out
ql/src/test/results/clientpositive/udtf_parse_url_tuple.q.out
ql/src/test/results/clientpositive/udtf_stack.q.out
ql/src/test/results/clientpositive/union26.q.out
MANAGE HERALD RULES
https://reviews.facebook.net/herald/view/differential/
WHY DID I GET THIS EMAIL?
https://reviews.facebook.net/herald/transcript/23799/
To: JIRA, navis
> Lateral view makes invalid result if CP is disabled
> ---------------------------------------------------
>
> Key: HIVE-4295
> URL: https://issues.apache.org/jira/browse/HIVE-4295
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-4295.D9963.1.patch
>
>
> For example,
> {noformat}
> >SELECT src.key, myKey, myVal FROM src lateral view
> >explode(map(1,'one',2,'two',3,'three')) x AS myKey,myVal LIMIT 3;
> 238 1 one
> 238 2 two
> 238 3 three
> {noformat}
> After CP disabled,
> {noformat}
> >SELECT src.key, myKey, myVal FROM src lateral view
> >explode(map(1,'one',2,'two',3,'three')) x AS myKey,myVal LIMIT 3;
> 238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
> 238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
> 238 0 hdfs://localhost:9000/user/hive/warehouse/src/kv1.txt
> {noformat}
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