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New posts in apache-spark
Populate a column based on previous value and row Pyspark
Mar 03, 2023
apache-spark
pyspark
apache-spark-sql
Spark explode array column to columns
Mar 04, 2023
java
arrays
apache-spark
pyspark
apache-spark-sql
What is RDD dependency in Spark?
Feb 13, 2023
apache-spark
rdd
In spark SQL/Hive QL, How to select a column that is a reserved keyword
Feb 13, 2023
apache-spark
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apache-spark-sql
Error while trying to run Spark
Feb 12, 2023
linux
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apache-spark
How to store and read data from Spark PairRDD
Feb 12, 2023
apache-spark
How to set offset committed by the consumer group using Spark's Direct Stream for Kafka?
Feb 12, 2023
java
apache-spark
apache-kafka
spark-streaming
How to use BLAS library in Spark?
Feb 11, 2023
scala
apache-spark
blas
Return an RDD from takeOrdered, instead of a list
Feb 10, 2023
python
apache-spark
rdd
PySpark: Many features to Labeled Point RDD
Feb 11, 2023
apache-spark
pyspark
rdd
apache-spark-mllib
Google Cloud Dataproc - Spark and Hadoop Version
Feb 11, 2023
hadoop
apache-spark
google-cloud-platform
google-cloud-dataproc
Spark TaskNotSerializable when using anonymous function
Feb 10, 2023
scala
apache-spark
closures
serializable
Apache Spark RDD and Java 8: Exception handling
Feb 11, 2023
java
apache-spark
java-8
How to restore RDD of (key,value) pairs after it has been stored/read from a text file
Feb 11, 2023
python
apache-spark
pyspark
Apache Spark Checkpoint Directory is not set
Feb 11, 2023
apache-spark
streaming
pyspark
Cannot run RandomForestClassifier from spark ML on a simple example
Feb 11, 2023
scala
apache-spark
dataframe
apache-spark-sql
apache-spark-ml
Pattern matching - spark scala RDD
Feb 09, 2023
regex
scala
apache-spark
pattern-matching
rdd
Spark SQL's where clause excludes null values
Feb 11, 2023
sql
apache-spark
apache-spark-sql
Garbage collection time very high in spark application causing program halt
Feb 10, 2023
scala
apache-spark
garbage-collection
How to use paste mode in pyspark shell?
Feb 11, 2023
python
apache-spark
pyspark
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