0 votes
in Spark Sql by
Hadoop MapReduce vs spark MapReduce in Spark?

1 Answer

0 votes
by

It does  multi retention and dispensation the data through map reduce

spark extracts the data by overlaying in yarn environment

Related questions

0 votes
0 votes
asked Mar 29, 2022 in Apache Spark by sharadyadav1986
0 votes
asked Feb 16, 2023 in Spark Preliminaries by Robindeniel
...