6788/is-it-mandatory-to-start-hadoop-to-run-spark-application
Hi, No, not mandatory, but there is no ...READ MORE
Yes, it is possible to run Spark ...READ MORE
from pyspark.sql.types import FloatType fname = [1.0,2.4,3.6,4.2,45.4] df=spark.createDataFrame(fname, ...READ MORE
Hi@Edureka, Checkpointing is a process of truncating RDD ...READ MORE
Firstly you need to understand the concept ...READ MORE
Hi, You can create one directory in HDFS ...READ MORE
In your case there is no difference ...READ MORE
For accessing Hadoop commands & HDFS, you ...READ MORE
There are 2 ways to check the ...READ MORE
Ideally, you would use snappy compression (default) ...READ MORE
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