Kevin Kong created CARBONDATA-2501:
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Summary: When using presto to query the dictionary index column,
presto server OOM
Key: CARBONDATA-2501
URL: https://issues.apache.org/jira/browse/CARBONDATA-2501
Project: CarbonData
Issue Type: Bug
Environment: presto 0.187
carbondata in master branch/1.3.1/1.4
Reporter: Kevin Kong
# create tables sql：
carbon.sql("CREATE TABLE IF NOT EXISTS pt2.order_detail ( id BIGINT, order_code
STRING, sales_area_id INT, sales_id INT, order_inputer INT, pro_type STRING,
currency INT, exchange_rate DECIMAL, unit_cost_price DECIMAL,
unit_selling_price DECIMAL, order_num INTEGER, order_amount DECIMAL,
order_discount DOUBLE, order_account_amount DECIMAL, order_time TIMESTAMP,
delivery_channel INT, delivery_address STRING, recipients STRING, contact
STRING, delivery_date DATE, comments STRING ) STORED BY 'carbondata'
TBLPROPERTIES ('DICTIONARY_INCLUDE' =
'recipients,contact,sales_area_id,sales_id', 'NO_INVERTED_INDEX' =
'id,order_code' )").show()
2. presto query:
when 'select id from carbondata.pt2.order_detail limit 1' is normal
when 'select recipients from carbondata.pt2.order_detail limit 1' , presto
server is oom.
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