How to remove duplicate records from Hive table?

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Hi,

What is the query to remove duplicate records from the hive table and save only the unique records in the hive table?
Jul 11 in Big Data Hadoop by Isha
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1 answer to this question.

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A record is duplicate if there are occurrences of the same entire record multiple times. We can use distinct to view unique records.

select distinct * from <table_name>;

and then use this:

insert overwrite table duplicate_test select distinct * from duplicate_test;
answered Jul 11 by Bhuvan

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