Pengcheng Xiong created HIVE-15160: -------------------------------------- Summary: Can't group by an unselected column Key: HIVE-15160 URL: https://issues.apache.org/jira/browse/HIVE-15160 Project: Hive Issue Type: Bug Reporter: Pengcheng Xiong Assignee: Pengcheng Xiong
If a grouping key hasn't been selected, Hive complains. For comparison, Postgres does not. Example. Notice i_item_id is not selected: {code} select i_item_desc ,i_category ,i_class ,i_current_price ,sum(cs_ext_sales_price) as itemrevenue ,sum(cs_ext_sales_price)*100/sum(sum(cs_ext_sales_price)) over (partition by i_class) as revenueratio from catalog_sales ,item ,date_dim where cs_item_sk = i_item_sk and i_category in ('Jewelry', 'Sports', 'Books') and cs_sold_date_sk = d_date_sk and d_date between cast('2001-01-12' as date) and (cast('2001-01-12' as date) + 30 days) group by i_item_id ,i_item_desc ,i_category ,i_class ,i_current_price order by i_category ,i_class ,i_item_id ,i_item_desc ,revenueratio limit 100; {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)