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August 17, 2015
by gchandra
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Hive Error : SemanticException TOK_ALLCOLREF

Hive Error :  SemanticException TOK_ALLCOLREF is not supported in current context Reason :  Select Distinct * From <tablename> Solution : Hive doesn’t support  distinct *, so  mention the column names Select Distinct col1, col2, col3… From <tablename>