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New Contributor
Posts: 1
Registered: ‎02-06-2019

Best Practices Impala/Hive

Hi good day.

There is some documentation that describes the best practices for the use of Impala / Hive.

Have a great day.
Greetings.

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Cloudera Employee
Posts: 17
Registered: ‎07-25-2018

Re: Best Practices Impala/Hive

Hi Marco0729 

Can you say a bit more about what you mean by 'Best Practices'?

 

From a sql language point of view see https://www.cloudera.com/documentation/enterprise/latest/topics/impala_langref_unsupported.html

 

From a performance point of view you could google 'hive vs impala' where you can read a lot of opinions :-)

 

Another useful link about how Hive and Impala work together:

https://www.cloudera.com/documentation/enterprise/latest/topics/impala_hadoop.html

 

Hope this helps

 

-Andrew