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https://issues.apache.org/jira/browse/SYSTEMML-2336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16483171#comment-16483171
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LI Guobao commented on SYSTEMML-2336:
-------------------------------------

Thanks [~mboehm7] for the explanation of different schemes. And also I'd like 
to know about the difference among TransientRead, TransientWrite and 
PersistentRead, TransientRead. Hoping to have your prompts.

> Data partition
> --------------
>
>                 Key: SYSTEMML-2336
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2336
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: LI Guobao
>            Assignee: LI Guobao
>            Priority: Major
>
> In the initial version of paramserv function, a simple scheme 
> disjoint_contiguous will be implemented.
>  * Disjoint_Contiguous: for each worker, use a right indexing operation 
> {{X[beg:end,]}} to obtain contiguous, non-overlapping partitions of rows.



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