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https://issues.apache.org/jira/browse/HIVE-3465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-3465:
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Attachment: HIVE-3465.D5661.1.patch
navis requested code review of "HIVE-3465 [jira] insert into statement
overwrites if target table is prefixed with database name".
Reviewers: JIRA
DPAL-1903 insert into statement overwrites if target table is prefixed with
database name
insert into statement works as expected when the target table is not prefixed
with database name. It does append correctly.
However, if I specify a database name prefixing the target table, the
statement just overwrites instead of appends:
insert into table my_database.target select * from source;
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D5661
AFFECTED FILES
ql/src/java/org/apache/hadoop/hive/ql/parse/BaseSemanticAnalyzer.java
ql/src/java/org/apache/hadoop/hive/ql/parse/QBParseInfo.java
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
ql/src/test/queries/clientpositive/insert1.q
ql/src/test/results/clientpositive/insert1.q.out
MANAGE HERALD DIFFERENTIAL RULES
https://reviews.facebook.net/herald/view/differential/
WHY DID I GET THIS EMAIL?
https://reviews.facebook.net/herald/transcript/13293/
To: JIRA, navis
> insert into statement overwrites if target table is prefixed with database
> name
> -------------------------------------------------------------------------------
>
> Key: HIVE-3465
> URL: https://issues.apache.org/jira/browse/HIVE-3465
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.8.1
> Reporter: Kaufman Ng
> Assignee: Navis
> Attachments: HIVE-3465.1.patch.txt, HIVE-3465.D5661.1.patch
>
>
> insert into statement works as expected when the target table is not prefixed
> with database name. It does append correctly.
> However, if I specify a database name prefixing the target table, the
> statement just overwrites instead of appends:
> insert into table my_database.target select * from source;
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