我在Hive 13中运行此查询,但它不会编译。 (它继续抛出ClassCastExceptions,说它无法转换为查询。)
查询
set hive.auto.convert.join=false;
create table J as
select c1, c2, c3, c4
from
A
left semi join B on (A.c1 = B.c1)
where ((c2 not in ('string_literal_1', 'string_literal_2', 'string_literal_3')) and
(c3 >= (cast('${hiveconf:start_time}' as bigint)-24*60*60)*1000));
为什么要赢这场比赛?