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New posts in apache-spark

Merging rows into a single struct column in spark scala has efficiency problems, how do we do it better?

scala apache-spark

Handling schema mismatches in Spark

scala apache-spark

How i can maintain a temporary dictionary in a pyspark application?

python apache-spark pyspark word2vec fasttext

Is there a compatibility matrix for Hadoop components?

apache-spark hadoop

PySpark Array<double> is not Array<double>

apache-spark pyspark apache-spark-ml

Read timed out Httpfs HDFS

scala apache-spark kubernetes hdfs

Unable to groupBy MapType column within Spark DataFrame

scala apache-spark

Why am I getting an exception when using a Range Join hint?

python apache-spark pyspark-sql databricks azure-databricks

could not find function "switch_lang"

r apache-spark dplyr sparklyr rlang

Who executes the python codes in pyspark

apache-spark pyspark

How to use Delta with Spark 3.0 Preview?

apache-spark delta-lake

Spark SQL alternatives to groupby/pivot/agg/collect_list using foldLeft & withColumn so as to improve performance

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

Last Access Time Update in Hive metastore

apache-spark pyspark hive apache-spark-sql

Read From mongoDB in Scala

mongodb scala apache-spark sbt

Hive table on delta lake

apache-spark hive delta-lake

Dataproc does not unpack files passed as Archive

.net apache-spark google-cloud-platform google-cloud-dataproc

How to process logs from distributed log broker (Eg Kafka) exactly after 1 week?

java python apache-spark apache-kafka apache-storm

spark-nlp : DocumentAssembler initializing failing with 'java.lang.NoClassDefFoundError: org/apache/spark/ml/util/MLWritable$class'

python apache-spark pyspark johnsnowlabs-spark-nlp

Why is Pandas UDF not being parallelized?

python apache-spark pyspark databricks azure-databricks

ERROR SparkContext: Error initializing SparkContext. java.net.BindException: Cannot assign requested address: Service 'sparkDriver' failed [duplicate]

scala apache-spark
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