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Posted to dev@iotdb.apache.org by "Jialin Qiao (Jira)" <ji...@apache.org> on 2020/01/31 13:47:00 UTC
[jira] [Closed] (IOTDB-438) Modify SeriesReader to uniform usage
[ https://issues.apache.org/jira/browse/IOTDB-438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jialin Qiao closed IOTDB-438.
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> Modify SeriesReader to uniform usage
> ------------------------------------
>
> Key: IOTDB-438
> URL: https://issues.apache.org/jira/browse/IOTDB-438
> Project: Apache IoTDB
> Issue Type: Improvement
> Components: Core/Engine
> Reporter: atoildw
> Assignee: atoildw
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.10.0-SNAPSHOT
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In the design of the new_series_reader branch, withValueFilter, withOutValueFilter, rawReader and AggregateReader are a cross-situation reader, whose meaning is not clear, which will cause great confusion to users.
> In the new design, I unified all readers into the SeriesReader, which provides a modular way to read data. The getPointReader and getBatchReader methods are extended in the class
>
>
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