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chlebek

Rating
1472.36 (4,516,121st)

Reputation
639 (224,124th)

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Title	Δ
how to find string which has number	+2.01
How to count record changes for a particular value of a column in a...	0.00
Validate date format in a dataframe column in pyspark	0.00
Join spark dataset using java	0.00
Making test case for scala for array of columns	0.00
fail to use collect RDD	0.00
Summing values across each row as boolean (PySpark)	-1.68
Merge Maps in scala dataframe	-2.01
Spark + Java - Get Results from a dataset	0.00
how to parallellize this in spark using spark dataset api	-1.78
Recommendation - Creating a new dataframe with conditions	0.00
Iterating rows of a Spark Dataset and applying operations in Java API	0.00
How to convert rdd object to dataframe in Scala	+4.50
how to select columns from list dynamically in dataframe plus a fix...	+0.33
How to map over an Spark array without exploding it?	-1.54
Spark sql create dataset from string	0.00
How to split a column into a list and save it into a new .csv file	0.00
How to perform operation on random pairs of RDD elements?	0.00
Spark JDBC Dataset has the database type when loading in Java	0.00
Spark-sql difference between 'YYYY-MM-dd' and 'yyyy-MM-...	-3.63
Question regarding best choice for specifying schema in spark and H...	0.00
Spark dataset count rows matching condition with agg() method (in J...	+2.25
Error when trying zipWithIndex in java Spark	0.00
How to format date in Spark SQL?	-3.65
Create a column with values created from all other columns as a JSO...	+0.14
Is there an alternative to do iterative join in spark - scala	+4.02
Group by column and write each group of strings to text file using...	0.00
Spark : converting Array[Byte] data to RDD or DataFrame	0.00
Scala - How to convert a Date String to a timestamp in a Spark SQL...	+0.15
Copy files from sub-directories to base directory in hdfs using spa...	0.00
How to aggregate a data frame column into a new column of lists wit...	+4.29
Create function to group sequence at breakpoints	0.00
SparkException: Chi-square test expect factors	0.00
Spark-shell -i path/to/filename alternative	0.00
How to query a column by multiple values in pyspark dataframe?	0.00
Spark - HashingTF inputCol accepts one column but I want more	0.00
Grouping rows in Spark	0.00
pyspark hive_table dataframe manipulation error	0.00
Spark: avoid plenty of "code generated" messages	0.00
What is the substitute of REGEXP_INSTR (Redshift funtion) in SparkS...	0.00
Is there any way to subtract two dataframes with alphanumeric datat...	0.00
add surrounding quotes in fields while loading data into hive	0.00
Rounding of Double value without decimal points in spark Dataframe	0.00
Check if column exists in Spark Dataframe using Java	0.00
How can I convert a DF to a String/array and then back to DF?	0.00
How to calculate unique session id per user per minute in a click s...	0.00
How to compute the numerical difference between columns of differen...	0.00
Convert spark row to case class and fail if value is null	0.00
Functionnal way of writing huge when rlike statement	0.00
Selecting a column from a dataset's row	0.00