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From "Swarnim Kulkarni" <kulkarni.swar...@gmail.com>
Subject Re: Review Request 18179: Support more generic way of using composite key for HBaseHandler
Date Mon, 10 Mar 2014 22:35:04 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/18179/#review36720
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hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseCompositeKeyFactory.java
<https://reviews.apache.org/r/18179/#comment67803>

    Log.error would be a better level here


- Swarnim Kulkarni


On March 7, 2014, 7:46 a.m., Navis Ryu wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/18179/
> -----------------------------------------------------------
> 
> (Updated March 7, 2014, 7:46 a.m.)
> 
> 
> Review request for hive.
> 
> 
> Bugs: HIVE-6411
>     https://issues.apache.org/jira/browse/HIVE-6411
> 
> 
> Repository: hive-git
> 
> 
> Description
> -------
> 
> HIVE-2599 introduced using custom object for the row key. But it forces key objects to
extend HBaseCompositeKey, which is again extension of LazyStruct. If user provides proper
Object and OI, we can replace internal key and keyOI with those. 
> 
> Initial implementation is based on factory interface.
> {code}
> public interface HBaseKeyFactory {
>   void init(SerDeParameters parameters, Properties properties) throws SerDeException;
>   ObjectInspector createObjectInspector(TypeInfo type) throws SerDeException;
>   LazyObjectBase createObject(ObjectInspector inspector) throws SerDeException;
> }
> {code}
> 
> 
> Diffs
> -----
> 
>   hbase-handler/pom.xml 132af43 
>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseCompositeKey.java 5008f15

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseCompositeKeyFactory.java PRE-CREATION

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseKeyFactory.java PRE-CREATION

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseLazyObjectFactory.java PRE-CREATION

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseScanRange.java PRE-CREATION

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseSerDe.java 2cd65cb 
>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseStorageHandler.java 29e5da5

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseWritableKeyFactory.java PRE-CREATION

>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/HiveHBaseTableInputFormat.java
704fcb9 
>   hbase-handler/src/java/org/apache/hadoop/hive/hbase/LazyHBaseRow.java fc40195 
>   hbase-handler/src/test/org/apache/hadoop/hive/hbase/HBaseTestCompositeKey.java 13c344b

>   hbase-handler/src/test/org/apache/hadoop/hive/hbase/TestHBaseKeyFactory.java PRE-CREATION

>   hbase-handler/src/test/org/apache/hadoop/hive/hbase/TestHBaseKeyFactory2.java PRE-CREATION

>   hbase-handler/src/test/queries/positive/hbase_custom_key.q PRE-CREATION 
>   hbase-handler/src/test/queries/positive/hbase_custom_key2.q PRE-CREATION 
>   hbase-handler/src/test/results/positive/hbase_custom_key.q.out PRE-CREATION 
>   hbase-handler/src/test/results/positive/hbase_custom_key2.q.out PRE-CREATION 
>   itests/util/pom.xml e9720df 
>   ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java b966d33 
>   ql/src/java/org/apache/hadoop/hive/ql/index/IndexPredicateAnalyzer.java d39ee2e 
>   ql/src/java/org/apache/hadoop/hive/ql/index/IndexSearchCondition.java 5f1329c 
>   ql/src/java/org/apache/hadoop/hive/ql/io/HiveInputFormat.java 647a9a6 
>   ql/src/java/org/apache/hadoop/hive/ql/metadata/HiveStoragePredicateHandler.java 9f35575

>   ql/src/java/org/apache/hadoop/hive/ql/plan/ExprNodeDescUtils.java e50026b 
>   ql/src/java/org/apache/hadoop/hive/ql/plan/TableScanDesc.java 10bae4d 
>   ql/src/java/org/apache/hadoop/hive/ql/ppd/OpProcFactory.java 40298e1 
>   serde/src/java/org/apache/hadoop/hive/serde2/StructObject.java PRE-CREATION 
>   serde/src/java/org/apache/hadoop/hive/serde2/StructObjectBaseInspector.java PRE-CREATION

>   serde/src/java/org/apache/hadoop/hive/serde2/columnar/ColumnarStructBase.java 1fd6853

>   serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyObject.java 10f4c05 
>   serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyObjectBase.java 3334dff 
>   serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyStruct.java 8a1ea46 
>   serde/src/java/org/apache/hadoop/hive/serde2/lazy/objectinspector/LazySimpleStructObjectInspector.java
8a5386a 
>   serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinaryObject.java 598683f

>   serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinaryStruct.java caf3517

> 
> Diff: https://reviews.apache.org/r/18179/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Navis Ryu
> 
>


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