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New posts in apache-spark
How can I register classes to Kryo Serializer in Apache Spark?
Jan 08, 2023
serialization
apache-spark
pyspark
kryo
Why is my Spark DataFrame much slower than RDD?
Jan 07, 2023
python
apache-spark
dataframe
pyspark
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Apache Spark: Getting a InstanceAlreadyExistsException when running the Kafka producer
Jan 08, 2023
scala
exception
apache-spark
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Spark - Sort DStream by Key and limit to 5 values
Jan 06, 2023
apache-spark
pyspark
spark-streaming
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How to do OUTER JOIN in scala
Jan 07, 2023
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join
apache-spark
dataframe
Running Jupyter/IPython document on Zepplin
Jan 07, 2023
python
apache-spark
jupyter
apache-zeppelin
how to get right substring using sql in spark 2.0
Jan 08, 2023
apache-spark
Spark: executor memory exceeds physical limit
Jan 07, 2023
apache-spark
spark-dataframe
Apache Spark : TaskResultLost (result lost from block manager) Error On cluster
Jan 08, 2023
java
hadoop
apache-spark
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Spark convert single column into array
Jan 05, 2023
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How to use SQLContext and SparkContext inside foreachPartition
Jan 07, 2023
scala
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spark streaming + kafka - spark session API
Jan 07, 2023
scala
apache-spark
apache-kafka
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Creating a broadcast variable with SparkSession ? Spark 2.0
Jan 07, 2023
scala
apache-spark
apache-spark-sql
How to add the "--deploy-mode cluster" option to my scala code
Jan 06, 2023
scala
apache-spark
spark-streaming
apache-spark-standalone
How to create a sparse CSCMatrix using Spark?
Jan 05, 2023
python
apache-spark
matrix
pyspark
Condition on rows content of dataframe in Spark scala
Jan 06, 2023
scala
apache-spark
dataframe
apache-spark-sql
Creating a DataFrame from Row results in 'infer schema issue'
Jan 06, 2023
apache-spark
pyspark
apache-spark-sql
DataFrame to Json Array in Spark
Jan 06, 2023
java
arrays
json
apache-spark
Cross join runtime error: Use the CROSS JOIN syntax to allow cartesian products between these relations
Jan 06, 2023
scala
apache-spark
apache-spark-sql
How to submit multiple jars to workers through sparkSession?
Jan 05, 2023
java
hadoop
apache-spark
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