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From "Ravindra Pesala (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-1520) 4 Load aggregation tables from main table after finish.
Date Wed, 27 Sep 2017 10:17:00 GMT
Ravindra Pesala created CARBONDATA-1520:
-------------------------------------------

             Summary: 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


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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