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user6910411

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1582.08 (2,833rd)

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36,415 (3,107th)

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Title	Δ
pySpark, aggregate complex function (difference of consecutive even...	0.00
Spark and BloomFilter sharing	0.00
Pyspark --- adding new column with values per group by	0.00
Encode an ADT / sealed trait hierarchy into Spark DataSet column	0.00
Pyspark: Split multiple array columns into rows	+0.45
How to use a Pandas dataframe as an extra argument for UDF function...	0.00
Spark: Manipulate all of a specific RDD or DataFrame partition'...	0.00
Does the backing store of Spark really matter?	-0.07
how to do chain functions in Spark dataframe?	0.00
How to distibute classes with PySpark and Jupyter	0.00
Creating a typed array column from an empty array	0.00
Spark - Dataframe with multi condition	0.00
Spark: pyspark crash for some datasets - ubuntu	0.00
Spark: Transpose DataFrame Without Aggregating	0.00
pyspark groupby and max value selection	0.00
Understanding the role of UID in a Spark MLLib Transformer	0.00
PySpark: compute row maximum of the subset of columns and add to an...	0.00
How to calculate the best numberOfPartitions for coalesce?	+0.43
How to optimize below spark code (scala)?	-0.07
Runnning Spark on cluster: Initial job has not accepted any resources	+0.43
A more efficient way of getting the nlargest values of a Pyspark Da...	0.00
Spark schema from case class with correct nullability	0.00
PySpark can't convert RDD of dicts to DataFrame. Error: can not...	0.00
Joining two Spark DataFrame according to size of intersection of tw...	-0.57
Spark custom estimator including persistence	0.00
Spark: Why does Python read input files twice but Scala doesn't...	0.00
How to remotely execute a Postgres SQL function on Postgres using P...	0.00
percentage count per group and pivot with pyspark	0.00
Iteratively running queries on Apache Spark	0.00
With Apache Spark flattern the 2 first rows of each group with Java	0.00
Gives Error on SPARK REPL (reference to A is ambiguous ) and Works...	0.00
Apache Spark SQL is taking forever to count billion rows from Cassa...	0.00
Spark mapPartitions vs transient lazy val	0.00
How to use "cube" only for specific fields on spark dataf...	0.00
Spark: write JSON several files from DataFrame based on separation...	0.00
spark simpler value_counts	0.00
Spark UserDefinedAggregateFunction: scala.MatchError 0.0 (of class...	0.00
Spark (Scala): How to turn an Array[Row] into either a DataSet[Row]...	-0.45
pyspark ml error -u'requirement failed: Cannot have an empty st...	0.00
Save to cassandra in spark, parallelize method is not availble in j...	0.00
postgres bool_or equivalent in spark	0.00
spark reduceByKey performance/complexity when reducing lists with s...	0.00
Spark 2.0: Redefining SparkSession params through GetOrCreate and N...	0.00
unexpected type: <class 'pyspark.sql.types.DataTypeSingleton...	0.00
How to pass Encoder as parameter to dataframe's as method	0.00
Select not null values in dataframes in Spark	0.00
Spark Scala - How to group dataframe rows and apply complex functio...	0.00
Preserving Spark DataFrame column partitions on RDD conversion	0.00
Cannot pass arrays from MongoDB into Spark Machine Learning functio...	0.00
Spark UI DAG stage disconnected	+0.43