maxcompute insert overwrite table

INSERT OVERWRITE table industry_report_kedanjia PARTITION (pt=${bdp.system.bizdate})

 

只覆盖分区

 

INSERT OVERWRITE table industry_report_kedanjia

覆盖整张表

 

INSERT into table industry_report_kedanjia PARTITION (pt=${bdp.system.bizdate})

(userid, company, kedanjia )

不覆盖的话要指定字段