
复制## DDL CREATETABLE bucket_tableA(user_id BIGINT,篇文 firstname STRING, lastname STRING) COMMENT A bucketed copy of user_info PARTITIONED BY(ds STRING) CLUSTERED BY(user_id) INTO 31 BUCKETS; ## DML INSERT OVERWRITE bucket_tableA select * from xx; 1.2.3.4.5.6.7.


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