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https://issues.apache.org/jira/browse/DRILL-13?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13493835#comment-13493835
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goog cheng edited comment on DRILL-13 at 11/9/12 1:58 PM:
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protocol-buffers and a nosql like couchDB? do we really need a database to 
store the columnar representation data? It seems a distributed filesystem like 
GFS is ok. Is Storage Engine Read Engine which is to read data from other data 
sources?  That i got from the paper i would be sorry if there is something 
error i made
                
      was (Author: googcheng):
    protocol-buffers and a nosql like couchDB? do we really need a database to 
store the columnar representation data? It seems a distributed filesystem like 
GFS is good. Storage Engine is read engine from other data sources?  That i got 
from the paper i would be sorry if there is something error i made
                  
> Storage Engine: Define Java Interface
> -------------------------------------
>
>                 Key: DRILL-13
>                 URL: https://issues.apache.org/jira/browse/DRILL-13
>             Project: Apache Drill
>          Issue Type: Task
>            Reporter: Jacques Nadeau
>
> We're going to need to define a storage engine API.  At a minimum, we'll need 
> to generate a Java one.  We will probably need to also create a CPP one.  
> This task is for the former.  Things that are likely to be included in a the 
> Java interface are: reader (scanner), writer, capabilities interface, schema 
> interface, statistics interface, data layout and ordering

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