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https://issues.apache.org/jira/browse/SPARK-40741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17618044#comment-17618044
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Yuming Wang commented on SPARK-40741:
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[~lkqqingcao] How to reproduce this issue?
> spark项目bin/beeline对于distribute by sort by语句支持不好，输出结果错误
> ------------------------------------------------------
>
> Key: SPARK-40741
> URL: https://issues.apache.org/jira/browse/SPARK-40741
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.4.5
> Environment: spark 2.4.5
> hive 3.0
> Reporter: kaiqingli
> Priority: Major
>
> The results are inconsistent in part with the same sql statement that
> contains 'distribute by .... sort by ....' between
> spark-beeline($SPARK_HOME/bin/beeline) and hive-beeline, the result of
> hive-beeline is expected and the result of spark-beeline is error.sql
> statement:
> select count(1) all_cnt,
> sum(if(cmc_cellvoltage != new_cell_voltage, 1, 0)) ne_cnt
> from (
> select vin,
> samplingtimesec,
> cmc_cellvoltage,
> concat('[', concat_ws(',', collect_list(cell_voltage)), ']') new_cell_voltage
> from (
> select vin, samplingtimesec, cmc_cellvoltage, cell_index, cell_voltage
> from (
> select vin, samplingtimesec, cmc_cellvoltage, cell_index, cell_voltage
> from (
> select vin,
> samplingtimesec,
> cmc_cellvoltage,–[1,2,3,4...,111,112]
> row_number() over (partition by vin,samplingtimesec order by samplingtimesec)
> r
> from table_name
> WHERE dt = '20221007'
> and samplingtimesec <= 1665079200000
> ) tmp
> lateral view posexplode(split(replace(replace(cmc_cellvoltage, '[', ''), ']',
> ''), ',')) v0 as cell_index, cell_voltage
> where r = 1
> ) tmp
> distribute by vin
> , samplingtimesec sort by cell_index
> ) tmp
> group by vin, samplingtimesec, cmc_cellvoltage
> ) tmp;
> hive-beeline result: 5682904 , 0
> spark-beeline result: 5682904 , 5613492
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