Hive Tutorial 22 : Hive Configuration properties

We can set configurations in hive using set parameter:
hive.execution.engine: This is Used to change hive execution engine to mr/Tez/Spark
mapred.reduce.tasks: Used to set number of reducer tasks
hive.cli.print.header: Used to print header columns
hive.cli.print.current.db: Used to display current Database
hive.exec.compress.intermediate: Used to compress Mapper output.
hive.exec.compress.output: Used to compress reducer output.
hive.exec.parallel: To make Map jobs to Run in parallel
hive.auto.convert.join: Used to enable map join as per the input size

Refer more at :
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties

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