Jesus Camacho Rodriguez created HIVE-15928:
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Summary: Parallelization of Select queries in Druid handler
Key: HIVE-15928
URL: https://issues.apache.org/jira/browse/HIVE-15928
Project: Hive
Issue Type: Sub-task
Components: Druid integration
Affects Versions: 2.2.0
Reporter: Jesus Camacho Rodriguez
Assignee: Jesus Camacho Rodriguez
Even if we split a Select query along its time dimension, parallelization is
limited as all queries will hit the broker node. Instead, we can interrogate
the broker to get the Druid nodes that contain the data, and query those nodes
directly.
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