--! qt:dataset:src | |
create table src_multi1 (a STRING NOT NULL ENFORCED, b STRING); | |
create table src_multi2 (i STRING, j STRING NOT NULL ENFORCED); | |
from src | |
insert overwrite table src_multi1 select * where key < 10 | |
insert overwrite table src_multi2 select key, null where key > 10 and key < 20; |