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Posted to dev@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2017/01/16 12:55:26 UTC
[jira] [Created] (HIVE-15639) HI
Jesus Camacho Rodriguez created HIVE-15639:
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Summary: HI
Key: HIVE-15639
URL: https://issues.apache.org/jira/browse/HIVE-15639
Project: Hive
Issue Type: Bug
Components: Druid integration
Affects Versions: 2.2.0
Reporter: Jesus Camacho Rodriguez
Assignee: Jesus Camacho Rodriguez
Priority: Critical
The scope of the ordering seems to be for each different granularity value instead of globally.
{code:sql}
EXPLAIN
SELECT i_brand_id, floor_day(`__time`), max(ss_quantity), sum(ss_wholesale_cost) as s
FROM store_sales_sold_time_subset
GROUP BY i_brand_id, floor_day(`__time`)
ORDER BY i_brand_id
LIMIT 10;
OK
Plan optimized by CBO.
Stage-0
Fetch Operator
limit:-1
Select Operator [SEL_1]
Output:["_col0","_col1","_col2","_col3"]
TableScan [TS_0]
Output:["i_brand_id","__time","$f2","$f3"],properties:{"druid.query.json":"{\"queryType\":\"groupBy\",\"dataSource\":\"druid_tpcds_ss_sold_time_subset\",\"granularity\":\"DAY\",\"dimensions\":[\"i_brand_id\"],\"limitSpec\":{\"type\":\"default\",\"limit\":10,\"columns\":[{\"dimension\":\"i_brand_id\",\"direction\":\"ascending\"}]},\"aggregations\":[{\"type\":\"longMax\",\"name\":\"$f2\",\"fieldName\":\"ss_quantity\"},{\"type\":\"doubleSum\",\"name\":\"$f3\",\"fieldName\":\"ss_wholesale_cost\"}],\"intervals\":[\"1900-01-01T00:00:00.000Z/3000-01-01T00:00:00.000Z\"]}","druid.query.type":"groupBy"}
{code}
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