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New posts in apache-spark

Databricks SQL - CTE namespace (bug?) with temporary views

sql apache-spark databricks databricks-sql

How to strip headers from all files in RDD, where RDD = sc.textFile("s3n://bucket/*.csv")?

csv amazon-s3 header apache-spark rdd

Spark LuceneRDD - how does it work

java scala apache-spark lucene apache-spark-2.0

Why does collecting dataset fail with org.apache.spark.shuffle.FetchFailedException?

scala apache-spark apache-spark-sql cassandra spark-cassandra-connector

Using windowing functions in Spark

apache-spark apache-spark-sql window-functions

How to insert (not save or update) RDD into Cassandra?

cassandra apache-spark

Unable to load 25GB dataset in PySpark local mode with 56GB RAM free

java python apache-spark pyspark heap-memory

How to load history data when starting Spark Streaming process, and calculate running aggregations

apache-spark apache-kafka spark-streaming apache-spark-sql apache-spark-1.4

Linear regression with Spark MLlib only returns monotonic predictions

scala apache-spark linear-regression apache-spark-mllib

What is appName in SparkContext constructor and what is the usage of it?

hadoop apache-spark

How can I configure spark-submit (or DataProc) to download maven dependencies (jars) from GitHub packages?

apache-spark ivy google-cloud-dataproc spark-submit github-package-registry

How to get top N elements from an Apache Spark RDD for large N

algorithm apache-spark rdd

Apache spark (graphx) probably not utilizing all the cores and memory

apache-spark

Calculate time difference between consecutive rows in pairs per group in pyspark

apache-spark pyspark apache-spark-sql
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