[
https://issues.apache.org/jira/browse/HIVE-1226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12909878#action_12909878
]
He Yongqiang commented on HIVE-1226:
------------------------------------
The patch looks good.
One question:
In HBaseStorageHandler, it will exit if searchConditions.size() != 1.
This makes sense if there are two point predicates on the key column (connected
by 'AND'). What if they are composed to perform a range query (like a<key<b) ?
Can you also open another jira for indexing to leverage this change? Indexing
needs this change to do automatic rewrite of user's query.
> support filter pushdown against non-native tables
> -------------------------------------------------
>
> Key: HIVE-1226
> URL: https://issues.apache.org/jira/browse/HIVE-1226
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: HBase Handler, Query Processor
> Affects Versions: 0.6.0
> Reporter: John Sichi
> Assignee: John Sichi
> Fix For: 0.7.0
>
> Attachments: HIVE-1226.1.patch, HIVE-1226.2.patch, HIVE-1226.3.patch,
> HIVE-1226.4.patch
>
>
> For example, HBase's scan object can take filters.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
