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https://issues.apache.org/jira/browse/HIVE-1609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12905296#action_12905296
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HBase Review Board commented on HIVE-1609:
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Message from: "Carl Steinbach" <c...@cloudera.com>

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This is an automatically generated e-mail. To reply, visit:
http://review.cloudera.org/r/763/
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Review request for Hive Developers.


Summary
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HIVE-1609: Support partition filtering in metastore


This addresses bug HIVE-1609.
    http://issues.apache.org/jira/browse/HIVE-1609


Diffs
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  trunk/metastore/build.xml 991274 
  trunk/metastore/if/hive_metastore.thrift 991397 
  trunk/metastore/ivy.xml 991274 
  trunk/metastore/src/gen-cpp/ThriftHiveMetastore.h 991274 
  trunk/metastore/src/gen-cpp/ThriftHiveMetastore.cpp 991274 
  trunk/metastore/src/gen-cpp/ThriftHiveMetastore_server.skeleton.cpp 991274 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/FilterParser.java
 PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/FilterParserConstants.java
 PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/FilterParserTokenManager.java
 PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/ParseException.java
 PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/SimpleCharStream.java
 PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/Token.java 
PRE-CREATION 
  
trunk/metastore/src/gen-java/org/apache/hadoop/hive/metastore/parser/TokenMgrError.java
 PRE-CREATION 
  
trunk/metastore/src/gen-javabean/org/apache/hadoop/hive/metastore/api/ThriftHiveMetastore.java
 991274 
  trunk/metastore/src/gen-php/ThriftHiveMetastore.php 991274 
  trunk/metastore/src/gen-py/hive_metastore/ThriftHiveMetastore-remote 991274 
  trunk/metastore/src/gen-py/hive_metastore/ThriftHiveMetastore.py 991274 
  trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java 
991274 
  
trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
 991274 
  trunk/metastore/src/java/org/apache/hadoop/hive/metastore/ObjectStore.java 
991274 
  trunk/metastore/src/java/org/apache/hadoop/hive/metastore/RawStore.java 
991274 
  
trunk/metastore/src/java/org/apache/hadoop/hive/metastore/parser/ExpressionTree.java
 PRE-CREATION 
  
trunk/metastore/src/java/org/apache/hadoop/hive/metastore/parser/filter_parser.jj
 PRE-CREATION 
  trunk/metastore/src/model/package.jdo 991274 
  
trunk/metastore/src/test/org/apache/hadoop/hive/metastore/TestHiveMetaStore.java
 991274 
  trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java 991274 

Diff: http://review.cloudera.org/r/763/diff


Testing
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Thanks,

Carl




> Support partition filtering in metastore
> ----------------------------------------
>
>                 Key: HIVE-1609
>                 URL: https://issues.apache.org/jira/browse/HIVE-1609
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Metastore
>            Reporter: Ajay Kidave
>             Fix For: 0.7.0
>
>         Attachments: hive_1609.patch
>
>
> The metastore needs to have support for returning a list of partitions based 
> on user specified filter conditions. This will be useful for tools which need 
> to do partition pruning. Howl is one such use case. The way partition pruning 
> is done during hive query execution need not be changed.

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