HIVE删除分区表FAILED: Execution Error, return code 1... MetaException(message:Invalid partition key & val

HIVE删除分区表drop table tbl_name
报错:

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:Invalid partition key & values; keys [year, month, day, hour, ], values [2018, ])

错误原因:对应的key不匹配
解决方案:
1、删除对应分区
alter table tbl_name drop partition(year=2018)
2、删除表
drop table tbl_name

OK


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