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https://issues.apache.org/jira/browse/PHOENIX-4009?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16727166#comment-16727166
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ASF GitHub Bot commented on PHOENIX-4009:
-----------------------------------------
Github user karanmehta93 commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/419#discussion_r243720533
--- Diff:
phoenix-core/src/main/java/org/apache/phoenix/mapreduce/util/PhoenixConfigurationUtil.java
---
@@ -154,7 +154,8 @@
public enum SchemaType {
TABLE,
- QUERY;
+ QUERY,
+ UPDATE_STATS
--- End diff --
I am also not quite sure about the exact use case. The SchemaType.TABLE
enum value is only used by phoenix-hive module. The other option is
SchemaType.QUERY which is default option to run regular queries.
> Run UPDATE STATISTICS command by using MR integration on snapshots
> ------------------------------------------------------------------
>
> Key: PHOENIX-4009
> URL: https://issues.apache.org/jira/browse/PHOENIX-4009
> Project: Phoenix
> Issue Type: Bug
> Reporter: Samarth Jain
> Priority: Major
>
> Now that we have the capability to run queries against table snapshots
> through our map reduce integration, we can utilize this capability for stats
> collection too. This would make our stats collection more resilient, resource
> aware and less resource intensive. The bulk of the plumbing is already in
> place. We would need to make sure that the integration doesn't barf when the
> query is an UPDATE STATISTICS command.
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