Support PARTITIONED BY on Beam's SQL DDL
Open
dsl
new feature
P3
sql
- Dominant language
- Java
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Description
Partitioning by columns is a common optimization technique used in Hive and Spark to optimize queries performance.
Beam should support this feature to allow users that already have data stored following a partitioning schema to read and query it with Beam SQL.
Imported from Jira [BEAM-12315](https://issues.apache.org/jira/browse/BEAM-12315). Original Jira may contain additional context.
Reported by: iemejia.
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