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https://issues.apache.org/jira/browse/ATLAS-532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15240824#comment-15240824
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Hemanth Yamijala commented on ATLAS-532:
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A couple of comments / questions:
* We have defined constants for createTime etc in {{HiveMetaStoreBridge}}. It
would be really nice if we could define these in {{HiveDataModelGenerator}} and
use them both there and in other referring places. Similarly for the process
related attributes.
* In {{HiveHookIT.verifyTimestamps}}, there is an extraneous line:
{{TypeSystem.getInstance().getDateFormat().parse(createTimeStr);}}. I don't
think this is required, as it is being assigned to a variable before.
* I saw that in Falcon and Storm we are still referring to timestamps as long
datatypes. (Sqoop and HDFS seem fine). Ideally we would want to change those
too. We could certainly take these as part of another JIRA. Could you please
file that, if we take that path?
* Would the API start serializing these differently now? If yes, any impact on
existing apps including Åtlas's own UI that we need to call out? (Maybe mark
these as incompatible changes and announce on the dev list etc)
> Change Data types of all timestamps(currently long)
> ---------------------------------------------------
>
> Key: ATLAS-532
> URL: https://issues.apache.org/jira/browse/ATLAS-532
> Project: Atlas
> Issue Type: Sub-task
> Affects Versions: 0.6-incubating, 0.7-incubating
> Reporter: Suma Shivaprasad
> Assignee: Suma Shivaprasad
> Fix For: 0.7-incubating
>
> Attachments: ATLAS-532.1.patch, ATLAS-532.2.patch, ATLAS-532.patch
>
>
> startTime, endTime, createTime to date
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