You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@kylin.apache.org by "wangrupeng (Jira)" <ji...@apache.org> on 2020/09/04 08:26:00 UTC

[jira] [Created] (KYLIN-4748) Optimize metadata for debug on local

wangrupeng created KYLIN-4748:
---------------------------------

             Summary: Optimize metadata for debug on local
                 Key: KYLIN-4748
                 URL: https://issues.apache.org/jira/browse/KYLIN-4748
             Project: Kylin
          Issue Type: Improvement
            Reporter: wangrupeng
            Assignee: wangrupeng


* Add count distinct and percentile measure
 * Add a new column KYLIN_SALES.ITEM_ID for count distinct
 * Set SELLER_ID as shard by column 
 * Add cube configuration *kylin.storage.columnar.shard-countdistinct-rowcount=1000* for file pruner by shard



--
This message was sent by Atlassian Jira
(v8.3.4#803005)