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liaolanyu commented on IOTDB-3940: ---------------------------------- !image-2022-07-29-19-37-33-390.png! > Using bitmap in PageHeader to optimize ValuePageReader from row-base scanning > to columnar-style scanning > -------------------------------------------------------------------------------------------------------- > > Key: IOTDB-3940 > URL: https://issues.apache.org/jira/browse/IOTDB-3940 > Project: Apache IoTDB > Issue Type: Improvement > Reporter: Yuan Tian > Assignee: liaolanyu > Priority: Major > Attachments: image-2022-07-29-19-37-33-390.png > > -- This message was sent by Atlassian Jira (v8.20.10#820010)