nichunen created KYLIN-4188:
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Summary: Parquet as Cube storage V2
Key: KYLIN-4188
URL: https://issues.apache.org/jira/browse/KYLIN-4188
Project: Kylin
Issue Type: New Feature
Components: Storage - Parquet
Reporter: nichunen
Assignee: yiming.xu
Fix For: Future
Branch "kylin-on-parquet" has implemented and it's ready for public review and
evaluation, the issue is https://issues.apache.org/jira/browse/KYLIN-3621.
However, as the discussion in
https://sematext.com/opensee/m/Kylin/8WImho86LC1RxadI?subj=Evaluate+Kylin+on+Parquet,
to make it more stable and with higher performance, some tasks of improvement
should be done.
The key tasks may be:
1. Calculation of queries on Kylin should be all distributed
2. Remove dictionaries for dimensions
3. Store value with its data type(not binary)
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