Details
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New Feature
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
Description
1. Use Spark-SQL to compute cuboid, build cuboid A, B, C , Sum(D) is sql "select A B C Sum(D) from table group by A, B, C".
2. To void many memory errors or other exceptions, we can auto set spark conf with build job.E.g use adaptive execution.
3. The snapshot table will save a table with parquet format.
Attachments
Issue Links
- Blocked
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KYLIN-4188 Parquet as Cube storage V2
- Closed
- is related to
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KYLIN-4659 Prepare a technical preview version for Parquet Storage
- Closed