[
https://issues.apache.org/jira/browse/HIVE-417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12884067#action_12884067
]
Namit Jain commented on HIVE-417:
---------------------------------
Looking at the patch (not yet in detail) seems to suggest the following:
1. The index file can only be a text file.
2. PROJECTION index is not used - I mean, to start, can we just get the basic
COMPACT+SUMMARY and only support that.
> 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: 0.3.0, 0.3.1, 0.4.0, 0.6.0
> Reporter: Prasad Chakka
> Assignee: He Yongqiang
> Attachments: hive-417.proto.patch, hive-417－2009-07-18.patch,
> hive-indexing.3.patch, hive-indexing.5.thrift.patch,
> indexing_with_ql_rewrites_trunk_953221.patch
>
>
> Implement indexing on Hive so that lookup and range queries are efficient.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
