karanmehta93 commented on a change in pull request #419: PHOENIX-4009 Run
UPDATE STATISTICS command by using MR integration on…
URL: https://github.com/apache/phoenix/pull/419#discussion_r246601068
##########
File path:
phoenix-core/src/main/java/org/apache/phoenix/mapreduce/util/PhoenixConfigurationUtil.java
##########
@@ -154,7 +154,8 @@
public enum SchemaType {
TABLE,
- QUERY;
+ QUERY,
+ UPDATE_STATS
Review comment:
> My point is that the meanings of QUERY and UPDATE_STATS have overlap
They have some overlap. All of them are Phoenix MR job types. However
Phoenix MR is generic framework.
`QUERY` suggests `Phoenix MR jobs` that allow you to run `arbitrary queries`
(without aggregations)
`UPDATE_STATS` suggests `Phoenix MR jobs` that will `collect statistics`
(internally it might run a fixed query)
Depending on use case, the appropriate mappers/record readers/other MR
components etc will be called.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
