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From "Ravindra Pesala (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CARBONDATA-1520) 4 Load aggregation tables from main table after finish.
Date Sun, 12 Nov 2017 10:58:00 GMT

     [ https://issues.apache.org/jira/browse/CARBONDATA-1520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ravindra Pesala resolved CARBONDATA-1520.
-----------------------------------------
       Resolution: Fixed
         Assignee: Kunal Kapoor
    Fix Version/s: 1.3.0

> 4 Load aggregation tables from main table after finish.
> -------------------------------------------------------
>
>                 Key: CARBONDATA-1520
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1520
>             Project: CarbonData
>          Issue Type: Sub-task
>            Reporter: Ravindra Pesala
>            Assignee: Kunal Kapoor
>             Fix For: 1.3.0
>
>          Time Spent: 9.5h
>  Remaining Estimate: 0h
>
> Generate 'insert into ' query for every aggregation table and execute it. 
> {code}
> insert into table agg_table select UDF(order_time, day) , user_id, sum(quantity), sum(price)
from orders
> {code}
> Here the selection of aggregation types should be depending on aggtypes mentioned while
creating aggregation tables.
> Here AVG should be stored as COUNT and SUM separately. 



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