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JingsongLi / paimon-trino

Apache License 2.0
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Excessive resources are requested in reduce phase after hive queries the paimon table. Procedure #11

Closed Dkbei closed 1 year ago

Dkbei commented 1 year ago

Compare the paimon table and hive table with the same statement and data amount using the hive client: painmon table:

image

hive table：

image

Is there any room for optimization？

JingsongLi commented 1 year ago

Migrated to https://github.com/apache/incubator-paimon/issues/864