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Julian Hyde commented on CALCITE-6297: -------------------------------------- I don’t understand what this means. Add description. > Support sub-queries in arrow adapter > ------------------------------------ > > Key: CALCITE-6297 > URL: https://issues.apache.org/jira/browse/CALCITE-6297 > Project: Calcite > Issue Type: Sub-task > Reporter: hongyu guo > Priority: Major > -- This message was sent by Atlassian Jira (v8.20.10#820010)