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New posts in apache-spark

EMR 5.x | Spark on Yarn | Exit code 137 and Java heap space Error

apache-spark pyspark apache-spark-sql hadoop-yarn

Spark dataframe select rows with at least one null or blank in any column of that row

scala apache-spark

Generic T as Spark Dataset[T] constructor

scala apache-spark apache-spark-dataset apache-spark-encoders

Spark UDAF with ArrayType as bufferSchema performance issues

scala performance apache-spark apache-spark-sql user-defined-functions

How to use AWS Glue / Spark to convert CSVs partitioned and split in S3 to partitioned and split Parquet

amazon-web-services apache-spark amazon-emr aws-glue

How to extract all elements from array of structs?

apache-spark pyspark apache-spark-sql

How to check if key exists in spark sql map type

apache-spark dictionary apache-spark-sql key exists

Spark Dataframe: Select distinct rows

java sql dataframe apache-spark apache-spark-sql

Why "databricks-connect test" does not work after configurate Databricks Connect?

apache-spark intellij-idea databricks azure-databricks

Which Scala version does Spark 2.4.3 uses?

apache-spark

having Spark process partitions concurrently, using a single dev/test machine

scala apache-spark

Provider org.apache.spark.sql.avro.AvroFileFormat could not be instantiated

apache-spark spark-streaming-kafka spark-avro

spark delta overwrite a specific partition

apache-spark delta-lake

How to create date from year, month and day in PySpark?

python apache-spark pyspark apache-spark-sql

Scala with spark - "javax.servlet.ServletRegistration"'s signer information does not match signer information of other classes in the same package

sql scala apache-spark

How to work with Apache Spark using Intellij Idea?

scala intellij-idea apache-spark scala-2.10 apache-spark-1.5

Hive tables not found when running in YARN-Cluster mode

apache-spark hive hadoop-yarn apache-spark-sql hortonworks-data-platform

Pyspark RDD collect first 163 Rows

python apache-spark pyspark rdd

install spark packages in toree

apache-spark jupyter-notebook apache-toree

spark collect as Array[T] and not as Array[Row] from data frame

apache-spark apache-spark-sql apache-spark-dataset
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