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https://issues.apache.org/jira/browse/KYLIN-4380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17038282#comment-17038282
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kylin commented on KYLIN-4380:
------------------------------

例如我只想显示最近90天得数据,大于90天的的数据让它自动删除,我们用kylin的自动合并,用StorageCleanupJob 
不太清楚可以删除那个表的数据呢?

> 怎么设置kylin cube得过期时间
> -------------------
>
>                 Key: KYLIN-4380
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4380
>             Project: Kylin
>          Issue Type: New Feature
>          Components: Others
>    Affects Versions: all
>            Reporter: kylin
>            Priority: Major
>             Fix For: v3.0.0-alpha2
>
>         Attachments: image-2020-02-17-15-15-54-379.png, 
> image-2020-02-17-15-16-41-949.png, image-2020-02-17-15-16-49-394.png
>
>
> 请问下怎么设置kylin 生产得cube得过期时间呢?
> 例如我设置 "kylin_prod:KYLIN_X65UA96MPB" 他的ttl为1分钟,但是还是没有生效
> !image-2020-02-17-15-15-54-379.png|width=802,height=126!
> 查看里面的数据 timestamp为0 ,是不是这里影响的呢?怎么修改呢?
> !image-2020-02-17-15-16-49-394.png!



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