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[Hive-dev] [jira] [Commented] (HIVE-1218) CREATE TABLE t LIKE some_view should create a new empty base table, but instead creates a copy of view

jiraposter@reviews.apache.org (JIRA)
Jul 8, 2011 at 9:37 pm
[ https://issues.apache.org/jira/browse/HIVE-1218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13062199#comment-13062199 ]

jiraposter@reviews.apache.org commented on HIVE-1218:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1057/
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Review request for hive.


Summary
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https://issues.apache.org/jira/browse/HIVE-1218


This addresses bug HIVE-1218.
https://issues.apache.org/jira/browse/HIVE-1218


Diffs
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http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java 1144394
http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java 1144394
http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/plan/CreateTableLikeDesc.java 1144394
http://svn.apache.org/repos/asf/hive/trunk/ql/src/test/queries/clientpositive/create_like_view.q PRE-CREATION
http://svn.apache.org/repos/asf/hive/trunk/ql/src/test/results/clientpositive/create_like_view.q.out PRE-CREATION

Diff: https://reviews.apache.org/r/1057/diff


Testing
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Seems to work


Thanks,

Charles


CREATE TABLE t LIKE some_view should create a new empty base table, but instead creates a copy of view
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Key: HIVE-1218
URL: https://issues.apache.org/jira/browse/HIVE-1218
Project: Hive
Issue Type: Bug
Components: Metastore
Affects Versions: 0.5.0
Reporter: John Sichi
Assignee: Charles Chen

I think it should copy only the column definitions from the view metadata. Currently it is copying the entire descriptor, resulting in a new view instead of a new base table.
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