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Rating Stats for

werner

Rating
1518.03 (36,224th)

Reputation
896 (169,519th)

Page: 1 2 3 4 5

Title	Δ
finding a text wirhin a struct type column in a pyspark dataframe	0.00
How to loop multiple decay rate in multiple columns in pyspark	0.00
Change schema of spark dataframe column	0.00
Calculate metrics with Lifetimes python package with Spark/Python [...	0.00
How to replace multiple commas in a string column with single comma...	-0.55
How to concat all elements of a STRUCT with more than 1000 elements...	+2.10
Compare Value of Current and Previous Row, and after for Column if...	-0.54
Comparing two large dataframes w/ pySpark	0.00
pyspark aggregate while find the first value of the group	0.00
Scala spark: Access value in a struct in an array-typed column? (Or...	0.00
How to optimize dataset aggregation on top of java objects dataset	0.00
Spark DataFame : JDBC Write Auto generated fields	-0.06
Explode nested arrays in pyspark	-0.03
Spark row encoder: empty metadata	0.00
Spark dataset : Casting Columns of dataset	0.00
How to recursively call FlatMapFunction<Row,Row>?	0.00
Update value in struct type column in java spark	-0.08
why filtering using sql expression is better compared to a function...	0.00
How to map over an Spark array without exploding it?	+3.83
Extract json data from StringType Spark.SQL	0.00
How can we create pyspark dataframe from a multidict	-4.10
Scala - Which is the most efficient way to get the names of the nul...	-4.23
Imputing null values in spark dataframe, based on the row category,...	0.00
Spark flatten dataset mapped col	0.00
What does `[4]` in `spark-submit --master local[4]` mean?	-0.27
Encryption of simple string using jasypt through terminal	0.00
Task not serializable error while calling udf to spark dataframe	+3.73
Error in spark scala ide while reading nested complete JSON file	0.00
How to get columns of a spark sql query without execution	0.00
Filter only particular format of date in Scala	+3.77
SPARK - Joining 2 dataframes on values in an array	0.00
passing extra variables in Spark UDF JAVA	0.00
Extract only date from timestamp from column in a DataFrame - Spark...	0.00
Java Apache Spark get TSV Format into JavaRDD	0.00
find tables with specific columns' names in a database on datab...	+3.88
Apply Substring operation in Dataframe to create new column	+3.88
NameError: name 'split' is not defined with Spark	0.00
Convert timestamp column from UTC to EST in spark scala	0.00
Cannot convert an RDD to Dataframe	0.00
Can someone explain what is happening in the below snipped of code?...	0.00
How can I group and get the median num in Spark Dataframe	0.00
What is the spark command to find the operations applied on a speci...	0.00
Parse Micro/Nano Seconds timestamp in spark-csv Dataframe reader :...	0.00
How to show all users which are in sum have 50 percents in spark sc...	0.00
Using date class in java to make user enter date	0.00
spark join performance: multiple column vs a single column	+3.96
How To Convert String To Runnable Code In Java	-0.05
How to force Maven to use jcenter repoistory	0.00
Pyspark - How to aggregate over '4 hours' windows in groups	0.00
Convert ListBuffer of Dataframes into one single Dataframe Spark Sc...	+1.97