Guoliang Sun created KYLIN-6025:
-----------------------------------
Summary: Support file merging within partitions for internal tables
Key: KYLIN-6025
URL: https://issues.apache.org/jira/browse/KYLIN-6025
Project: Kylin
Issue Type: New Feature
Affects Versions: 5.0.0
Reporter: Guoliang Sun
When multiple tasks write to the same internal table partition during the build
phase, the data is written into multiple subdirectories, which can easily lead
to an excessive number of files and increase HDFS pressure. A reasonable
merging mechanism is needed.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
