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New posts in apache-spark

Difference between createOrReplaceGlobalTempView and createOrReplaceTempView

apache-spark pyspark

How to write integration tests for Sparks new Structured Streaming?

apache-spark integration-testing scalatest

Spark can't find the application class itself (ClassNotFoundException) in spark-submit with SBT assembly JAR

scala apache-spark sbt sbt-assembly

How to read a compressed (gzip) file without extension in Spark

apache-spark gzip

Pyspark: java.lang.OutOfMemoryError: GC overhead limit exceeded

apache-spark pyspark apache-spark-sql

Spark: aggregate versus map and reduce

apache-spark mapreduce

How to write dataframe with duplicate column name into a csv file in pyspark

apache-spark pyspark apache-spark-sql apache-spark-2.0

chunk topandas from spark dataframe

python pandas apache-spark

How to get the TypeTag for a class in Java

java scala apache-spark

Databricks Exception: Total size of serialized results is bigger than spark.driver.maxResultsSize

python azure apache-spark databricks

Spark - Non-time-based windows are not supported on streaming DataFrames/Datasets;

java apache-spark apache-spark-sql spark-streaming

Spark Kryo register for array class

java apache-spark kryo

How does Round Robin partitioning in Spark work?

scala apache-spark partitioning

Why does Spark groupBy.agg(min/max) of BigDecimal always return 0?

apache-spark apache-spark-sql bigdecimal

Submitting pyspark script to a remote Spark server?

apache-spark pyspark amazon-emr

What's the purpose of OutputMode in flatMapGroupsWithState? How/where is it used?

apache-spark spark-structured-streaming

List all additional jars loaded in pyspark

apache-spark pyspark

pyspark 'DataFrame' object has no attribute '_get_object_id'

python dataframe apache-spark pyspark

Using partitions (with partitionBy) when writing a delta lake has no effect

apache-spark apache-spark-sql partitioning mapr delta-lake

Why joining structure-identic dataframes gives different results?

apache-spark join pyspark apache-spark-sql
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