JOIN operation - MaxCompute
left join: Returns all records from the left table (shop) even if no matching row exists in the right table (sale_detail).
select a.shop_name as ashop, b.shop_name as bshop from shop a ...
Subquery - MaxCompute
create table shop as select * from sale_detail;
select a.shop_name, a.customer_id, a.total_price from
(select * from shop) a join ...
2017 Hangzhou Computing Summit - Attendance guide
International Convention and Exhibition Center --- Xihu District Zhijiang Road (Hangzhou Songcheng Eternal Love wine shop) Route 3, RMB 300-500 Hanting Hotel (Hangzhou Zhuan Tong Fine Arts Shop), RMB 217-300 Hangzhou Regent House Hotel, RMB 1,000-2,000 Approx ...
VTL-Solutions - Channel Partner - Alibaba Cloud
bespoke 'calls to action' to add to individual pages. For our e-commerce web development clients, we build and develop shop shop administration functions. While our own core content management systems suit many of our clients, we know that one size ...
MAPJOIN HINT - MaxCompute
shop a join sale_detail b
on a.shop_name = b.shop_name;
MaxCompute SQL does not support complex JOIN conditions operations.
select /*+ mapjoin(a) */
from shop a ...
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