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Posted to issues@ignite.apache.org by "Igor Seliverstov (Jira)" <ji...@apache.org> on 2019/12/16 15:11:00 UTC

[jira] [Created] (IGNITE-12455) Calcite integration. Partition pruning.

Igor Seliverstov created IGNITE-12455:
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             Summary: Calcite integration. Partition pruning.
                 Key: IGNITE-12455
                 URL: https://issues.apache.org/jira/browse/IGNITE-12455
             Project: Ignite
          Issue Type: Improvement
            Reporter: Igor Seliverstov


In scope of fragment info calculation we're able to prune partitions on the basis of filter condition, query parameters, affinity and tables distribution.

This optimization may dramatically reduce query execution time/needed resources.



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