Hive FAILED: SemanticException Column report

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在字段前加上表别名

select report_time st_1030_external_dt t1 where report_time not  in ( select report_time st_1031_external_dt );
--FAILED: SemanticException Column report_time Found in more than One Tables/port_time st_1030_external_dt t1 port_time not  in ( select report_time st_1031_external_dt );
-- 正确

Hive 2.0.0

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标签：FAILED Hive SemanticException report Column

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