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New posts in apache-spark
When to use a UDF versus a function in PySpark? [duplicate]
Jun 25, 2022
python
apache-spark
pyspark
user-defined-functions
azure-databricks
How to apply large python model to pyspark-dataframe?
Sep 08, 2022
python
apache-spark
machine-learning
pyspark
pyspark-sql
Spark Caused by: java.lang.StackOverflowError Window Function?
Sep 06, 2022
python
scala
apache-spark
pyspark
JDBC to Spark Dataframe - How to ensure even partitioning?
Sep 06, 2022
apache-spark
jdbc
apache-spark-sql
partitioning
Pyspark Window function on entire data frame
Oct 04, 2022
dataframe
apache-spark
pyspark
apache-spark-sql
window-functions
Spark Structured Streaming with Kafka SASL/PLAIN authentication
Sep 06, 2022
apache-spark
apache-kafka
spark-structured-streaming
Job 65 cancelled because SparkContext was shut down
Dec 05, 2021
apache-spark
hadoop
pyspark
apache-spark-sql
apache-zeppelin
PySpark - pass a value from another column as the parameter of spark function
Oct 29, 2022
apache-spark
pyspark
apache-spark-sql
NoClassDefFoundError: org/apache/spark/sql/internal/connector/SimpleTableProvider when running in Dataproc
May 22, 2022
apache-spark
sbt
google-cloud-dataproc
PySpark data skewness with Window Functions
Sep 25, 2022
apache-spark
pyspark
In spark, what does the parameter "minPartitions" works in SparkContext.textFile(path, minPartitions)?
Jun 20, 2022
apache-spark
How to query when connecting mongodb with apache-spark
Sep 24, 2022
mongodb
hadoop
apache-spark
Hadoop DistributedCache functionality in Spark
Aug 30, 2022
hadoop
apache-spark
distribute
distributed-cache
Merge more than 32 files in Google Cloud Storage
Jan 06, 2020
google-cloud-storage
apache-spark
google-compute-engine
reduceByKey using Scala object as key
Dec 03, 2019
scala
apache-spark
reduce
launching a spark program using oozie workflow
Nov 18, 2022
scala
apache-spark
workflow
oozie
custom join with non equal keys
Nov 10, 2021
join
apache-spark
Ordering an RDD[String]
Aug 29, 2022
scala
apache-spark
Apache Spark app workflow
Jun 24, 2022
apache-spark
workflow
How to create collection of RDDs out of RDD?
Nov 13, 2022
scala
apache-spark
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