用户投资表invest userid 用户investdate 投资日期 investamount 投资金额 12019-01-01100 12...

样例数据： FS201610213258 4,5,6 3 3 FS201608225113 6,9 2 1 SELECT...

create table if not exists test_serialdate ( rq string comment '日期' ) s...

drop table default.salary; create table default.salary ( userid string, ...

create table default.score ( userid string, monthid string, score int ...

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