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Rating Stats for

Vladislav Varslavans

Rating
1505.81 (126,034th)

Reputation
818 (182,848th)

Page: 1 2 3

Title	Δ
Testing Spark: how to create a clean environment for each test	0.00
spark scala maven error: SparkConf does not have a constructor	+0.04
How to use all cores in my cluster Spark for a process?	0.00
NoClassDefFoundError: Could Not Initialise class org.apache.spark.p...	0.00
Filtering a Dataset<Row> if month is in list of integers	-3.80
Spark [Scala]: Checking if all the Rows of a smaller DataFrame exis...	-1.83
Filter condition based on user input Spark Scala	0.00
Update a column in a dataframe, based on the values in another data...	+2.73
checkpointing / persisting / shuffling does not seem to 'short...	0.00
Multithreading spark sql jobs always fail	-0.21
Spark Can not find dependencies	0.00
Spark Dataframe Join shuffle	0.00
Hive Warehouse Connector + Spark = signer information does not matc...	0.00
Spark: Text file to RDD[Byte]	0.00
Caching Spark Dataframe for speed enhancement	0.00
Which option to choose for writing CSV file in Spark (HDFS)?	0.00
Merge multiple graphs together in GraphX	0.00
Write Header only CSV record from Spark Scala DataFrame	+2.02
Writing a big Spark Dataframe into a csv file	-0.20
Spark Streaming: avoid small files in HDFS	+3.98
PySpark: DataFrame to RDD[DenseVector] and not RDD[Row]	0.00
Why do I get so many empty partitions when repartionning a Spark Da...	0.00
java.lang.StringIndexOutOfBoundsException: String index out of rang...	0.00
Hive vs Spark in production environments	0.00
Difference between batch interval, sliding interval and window size...	0.00
Iterate Spark data-frame with Hive tables	0.00
Spark XML API - Text between tags	0.00
Performance Optimization	0.00
Sparklyr with another R package?	0.00
How to add aggregated data to the original dataset in Apache Spark?	-0.12
is spark cache() causing a collect() to the driver in this case?	0.00
Conda as package manager for R in rstudio-server as replacement for...	0.00
Query hive database using hive context created on spark 2.3.0	0.00
Replacing values in the dataframe keeping original values	-4.36
Spark streaming printing top-k results of a dstream	0.00
How to save a same rdd to multiple cassandra table?	0.00
how to broadcast the content of a RDD efficiently	0.00
Explicitly specify schema for reading JSON and mark missing fields...	0.00
Create RDD from RDD entry inside foreach loop	0.00
How to perform column level validation by joining one Big data fram...	0.00
Spark: repartition output by key	-4.37
Spark RDD recursive operations on simple collection	0.00
Join spark dataset with complex condition	0.00
Efficient way to reduceByKey ignoring keys not in another RDD?	0.00
Counting filtered items on dataframe SPARK	0.00
How to measure the runtime of each operator in spark	0.00
Convert EDI format to csv using scala spark?	-0.04
How to interactive submit spark task in Web application's User...	-0.08
Does sparks foreachPartition run on the driver or on the worker?	0.00
Parsing multiple JSON schemas with Spark	0.00