Ravindra Pesala created CARBONDATA-1518:
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Summary: 2. Support creating timeseries while creating main table.
Key: CARBONDATA-1518
URL:
https://issues.apache.org/jira/browse/CARBONDATA-1518 Project: CarbonData
Issue Type: Sub-task
Reporter: Ravindra Pesala
User can give timeseries option while creating the main table itself and carbon will create aggregate tables automatically.
{code}
create table sales (order_time timestamp, user_id string, order_id string, status string, quantity int, price bigint) stored by 'carbondata' tblproperties('timeseries_column'='order_time', granularity='hour' 'aggtype'='quanity:sum,max#user_id:count#price:sum,max,min,avg')
{code}
In the above case user created main table and chosen timeseries column, granularity and aggregation types for measures, so carbon generates the aggregation tables automatically for year, month, day and hour level aggregation tables.
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