Alexander Sterligov created KYLIN-2779: ------------------------------------------
Summary: Segment size estimation is wrong for bitmap measure Key: KYLIN-2779 URL: https://issues.apache.org/jira/browse/KYLIN-2779 Project: Kylin Issue Type: Bug Affects Versions: v2.0.0 Reporter: Alexander Sterligov If bitmap is used for distinct count, then size estimation is wrong for about 4 times. The problem is fixed by kylin.cube.size-estimate-countdistinct-ratio=0.2. -- This message was sent by Atlassian JIRA (v6.4.14#64029)