开发人员在大数据计算服务MaxCompute,原ODPS)进行数据探查时,发现浏览表browse中的数据字段user有空值(null)后续所有的数据加工都需要排除掉user字段有空值的行,因此他计划创建一张表,并且把过滤后的数据存放进去,合理的方式是()
A. create table t as selfrom browse where user is not null.
B. create table t like browse: insert overwritetable t select from browse.
C. create view t as select *k from browhere user is not null
D. select ii from browse where user is not nullInto t