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New posts in apache-spark

Spark filter weird behaviour with space character '\xa0'

apache-spark pyspark apache-spark-sql filtering

Alternatives to using nested functions in PySpark mapPartitions when using Cython?

python apache-spark serialization pyspark cython

nested java bean used in Spark SQL

apache-spark

How to aggregate on one column and take maximum of others in pyspark?

apache-spark pyspark apache-spark-sql

Get weekday name from date in PySpark

dataframe apache-spark date pyspark dayofweek

Spark reuse broadcast DF

apache-spark

PySpark: creating new RDD from existing LabeledPointsRDD but modifying the label

python apache-spark pyspark apache-spark-mllib

How can a reduce a key value pair to key and list of values?

python list scala bigdata apache-spark

Spark : how to create a row with fields name

scala apache-spark apache-spark-sql

Apache Spark: multiple outputs in one map task

scala apache-spark

Replacing empty string with null leads to INCREASE in dataframe size?

apache-spark apache-spark-sql

How to pass execution_date as parameter in SparkKubernetesOperator operator?

apache-spark kubernetes airflow

Apache Spark Python to Scala translation

python hadoop apache-spark hadoop-yarn pyspark

SparkSQL Pushdown Filtering not Working in Spark Cassandra Connector

apache-spark cassandra

How do column data types affect join performance in SPARK or Databricks environment?

apache-spark join pyspark apache-spark-sql databricks-sql

Change Data Types for Dataframe by Schema in Scala Spark

scala apache-spark apache-spark-sql

Add days to timestamp and get a timestamp back

sql apache-spark apache-spark-sql

Yarn Heap usage growing over time

apache-spark heap-memory spark-streaming hadoop-yarn amazon-emr

Linking the Machine Learning Prediction back to the original data set

scala apache-spark
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