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Posted to dev@hive.apache.org by "Phabricator (JIRA)" <ji...@apache.org> on 2012/12/11 04:55:27 UTC

[jira] [Updated] (HIVE-3492) Provide ALTER for partition changing bucket number

     [ https://issues.apache.org/jira/browse/HIVE-3492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Phabricator updated HIVE-3492:
------------------------------

    Attachment: HIVE-3492.D5589.3.patch

navis updated the revision "HIVE-3492 [jira] Provide ALTER for partition changing bucket number".
Reviewers: JIRA

  Rebased on trunk & addressed comment


REVISION DETAIL
  https://reviews.facebook.net/D5589

AFFECTED FILES
  ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
  ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
  ql/src/java/org/apache/hadoop/hive/ql/metadata/Partition.java
  ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
  ql/src/java/org/apache/hadoop/hive/ql/parse/Hive.g
  ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzerFactory.java
  ql/src/java/org/apache/hadoop/hive/ql/plan/AlterTableDesc.java
  ql/src/java/org/apache/hadoop/hive/ql/plan/HiveOperation.java
  ql/src/test/queries/clientpositive/alter_numbuckets_partitioned_table.q
  ql/src/test/results/clientpositive/alter_numbuckets_partitioned_table.q.out

To: JIRA, navis
Cc: njain

                
> Provide ALTER for partition changing bucket number 
> ---------------------------------------------------
>
>                 Key: HIVE-3492
>                 URL: https://issues.apache.org/jira/browse/HIVE-3492
>             Project: Hive
>          Issue Type: Improvement
>    Affects Versions: 0.10.0
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Trivial
>         Attachments: HIVE-3492.1.patch.txt, HIVE-3492.2.patch.txt, HIVE-3492.D5589.2.patch, HIVE-3492.D5589.3.patch
>
>
> As a follow up of HIVE-3283, bucket number of a partition could be set/changed individually by query like 'ALTER table srcpart PARTIRION(ds='1999') SET BUCKETNUM 5'.

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