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https://issues.apache.org/jira/browse/HIVE-417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12702769#action_12702769
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Prasad Chakka commented on HIVE-417:
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HIVE-1230 has changed the interface for RecordReader and it no longer has
getPos() method. The older interfaces are deprecated. I used this method in the
prototype get the current position while creating the index and also while
reading the actual data file. Even the SequenceFileRecordReader does not have
this method.
Without getPos() and seek() methods to RecordReader it becomes tough to
implement any kind of generic indexing.
> Implement Indexing in Hive
> --------------------------
>
> Key: HIVE-417
> URL: https://issues.apache.org/jira/browse/HIVE-417
> Project: Hadoop Hive
> Issue Type: New Feature
> Components: Metastore, Query Processor
> Affects Versions: 0.2.0, 0.3.0, 0.3.1, 0.4.0
> Reporter: Prasad Chakka
>
> Implement indexing on Hive so that lookup and range queries are efficient.
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