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Posted to issues@kylin.apache.org by "Chao Long (JIRA)" <ji...@apache.org> on 2018/09/24 09:10:00 UTC
[jira] [Commented] (KYLIN-3583) Integer multiplication is performed
where Long result is expected
[ https://issues.apache.org/jira/browse/KYLIN-3583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625561#comment-16625561 ]
Chao Long commented on KYLIN-3583:
----------------------------------
I would like to fix this issue.
> Integer multiplication is performed where Long result is expected
> -----------------------------------------------------------------
>
> Key: KYLIN-3583
> URL: https://issues.apache.org/jira/browse/KYLIN-3583
> Project: Kylin
> Issue Type: Bug
> Reporter: Ted Yu
> Priority: Minor
>
> In RecordEventTimeDetail :
> {code}
> long timeStampForWeekBegin = timeStamp;
> timeStampForWeekBegin -= 3600000 * 24 * (calendar.get(Calendar.DAY_OF_WEEK) - 1);
> {code}
> Casting to long should be done first before multiplication.
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