[
https://issues.apache.org/jira/browse/PHOENIX-1515?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14240591#comment-14240591
]
James Taylor commented on PHOENIX-1515:
---------------------------------------
What's the difference between the first and second explain plan? Are you using
different versions of Phoenix?
> explain time is too long
> ------------------------
>
> Key: PHOENIX-1515
> URL: https://issues.apache.org/jira/browse/PHOENIX-1515
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.2
> Reporter: yang ming
>
> 0: jdbc:phoenix:10.103.23.82> explain select * from YK.VIDEO_SUMMARY_NEW
> where videoid=183705534 and date=to_date('20141203','yyyyMMdd') limit 2;
> +------------+
> | PLAN |
> +------------+
> | CLIENT PARALLEL 30-WAY RANGE SCAN OVER YK.VIDEO_SUMMARY_NEW
> [0,183705534,'2014-12-03 00:00:00.000'] |
> | SERVER FILTER BY PageFilter 2 |
> | SERVER 2 ROW LIMIT |
> | CLIENT MERGE SORT |
> | CLIENT 2 ROW LIMIT |
> +------------+
> {color:red}
> 5 rows selected (0.056 seconds)
> {color}
> 0: jdbc:phoenix:10.103.23.82> explain select * from YK.VIDEO_REGION where
> videoid=183705534 and date=to_date('20141203','yyyyMMdd') limit 2;
> +------------+
> | PLAN |
> +------------+
> | CLIENT PARALLEL 30-WAY RANGE SCAN OVER YK.VIDEO_REGION
> [0,183705534,'2014-12-03 00:00:00.000'] |
> | SERVER FILTER BY PageFilter 2 |
> | SERVER 2 ROW LIMIT |
> | CLIENT MERGE SORT |
> | CLIENT 2 ROW LIMIT |
> +------------+
> {color:red}
> 5 rows selected (8.109 seconds)
> {color}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
