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Expert Contributor
Created on 12-01-2017 10:41 AM
kinit PRINCIPAL -kt /etc/security/keytabs/PRINCIPAL.keytab hive --hiveconf hive.execution.engine=mr SET hive.execution.engine=tez; SET tez.queue.name=QUEUE_NAME; use MON_SCHEMA; select count(*) from TABLE where id =1;
By starting Hive CLI with mr, it open the terminal quickly than default, this is because it will not request for AM resource.
PS : Hive CLI is not recommended and must be deprecated in your production environment, check here for more info