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https://issues.apache.org/jira/browse/HIVE-1497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12913729#action_12913729
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John Sichi commented on HIVE-1497:
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For the implementation, it should be possible to follow the pattern for the
existing SHOW PARTITIONS command.
* showStatement in Hive.g
* DDLSemanticAnalyzer.analyzeShowPartitions
* ShowPartitionsDesc
* DDLTask.showPartitions; for returning multiple fields per output row, use
out.write(separator)
* Hive.java does not currently have a getIndexes method, so you'll need to add
that. But IMetaStoreClient does have a listIndexes method already, so you can
call that.
> support COMMENT clause on CREATE INDEX, and add new commands for
> SHOW/DESCRIBE indexes
> --------------------------------------------------------------------------------------
>
> Key: HIVE-1497
> URL: https://issues.apache.org/jira/browse/HIVE-1497
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Indexing
> Affects Versions: 0.7.0
> Reporter: John Sichi
> Assignee: Russell Melick
> Fix For: 0.7.0
>
>
> We need to work out the syntax for SHOW/DESCRIBE, taking partitioning into
> account.
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