Transformations and Actions in PySpark

Below are the Transformations and Actions available in the PySpark. S.No.TransformationAction1map( )collect( )2flatmap( )take( )3filter( )takeordered( )4distinct( )top( )5union( )first( )6intersection( )count( )7substract( )countByvalue( )8join( )min( )9cartesian( )max( )10mean( )11stddev(…

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Show Commands in Hive

Show commads are very frequently used commands in Hive.Show commands helps us to view metatdata information or properties of objects created in the Hive.It helps us to view metadata information…

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