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New posts in rdd
Why is union() a narrow transformation and intersection() is a wide transformation in spark?
Dec 05, 2025
scala
apache-spark
pyspark
rdd
transformation
Loop through RDD elements, read its content for further processing
Dec 06, 2025
apache-spark
pyspark
apache-spark-sql
rdd
Python - Split a row into columns - csv data
Dec 06, 2025
python
regex
csv
pyspark
rdd
How to take Transpose of a Dataset in scala?
Dec 05, 2025
scala
csv
rdd
Add empty column to dataframe in Spark with python
Dec 04, 2025
python
pyspark
apache-spark-sql
rdd
Reuse a cached Spark RDD
Dec 02, 2025
caching
apache-spark
rdd
Spark fastest way for creating RDD of numpy arrays
Dec 02, 2025
python
numpy
apache-spark
pyspark
rdd
PicklingError: Could not serialize object: IndexError: tuple index out of range
Dec 01, 2025
python
apache-spark
pyspark
rdd
Spark using timestamp inside a RDD
Nov 26, 2025
scala
apache-spark
timezone
rdd
unix-timestamp
Spark: How to map an RDD when access to another RDD is required
Nov 22, 2025
scala
nested
apache-spark
transformation
rdd
Does Apache Spark cache RDD in node-level or cluster-level?
Nov 22, 2025
apache-spark
persistence
rdd
How to see the contents of each partition in an RDD in pyspark?
Nov 09, 2025
pyspark
rdd
Is getNumPartitions an RDD action or transformation?
Oct 31, 2025
apache-spark
rdd
Bag of words with pySpark reduceByKey
Oct 30, 2025
pyspark
rdd
reduce
Explanation of fold method of spark RDD
Oct 29, 2025
scala
apache-spark
rdd
Why Only one SparkContext is allowed per JVM?
Oct 26, 2025
apache-spark
jvm
rdd
Using Pysparks rdd.parallelize().map() on functions of self-implemented objects/classes
Oct 26, 2025
python
class
apache-spark
pyspark
rdd
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