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Rating Stats for

Leo C

Rating
1573.36 (3,664th)

Reputation
11,580 (12,813th)

Page: 1 2 3 4 5 ... 16

Title	Δ
Scala - copy fields of a StructType results in 'cannot resolve...	+0.43
What is the solution in spark-scala to sort the data on non-key,non...	+0.41
How can I take a column in a dataframe that is a Map type and creat...	0.00
Split values in dataframe into separate dataframe column -spark scala	-0.07
Spark: Split is not a member of org.apache.spark.sql.Row	0.00
Concatenate Dataframe rows based on timestamp value	0.00
How to find same values in two Lists of objetcs scala	-0.42
Getting maximum value in remaining sub-list for each element in a l...	+0.43
Apply 'rlike' on a regex column?	0.00
foldLeft : if exists add to a map else update values	+0.28
How to loop through the Dataframe which is of type of Array and app...	-0.13
Join two dataframes with different records and size in Spark	0.00
Converting TZ timestamp string to a given format in UTC using spark...	0.00
How to zip two RDDs (Scala)	0.00
How to drop rows that contain certain value, while maintaining rows...	0.00
Checking if Map is ordered by Value	+1.01
Spark-Scala: Filtering Spark Dataset based on multiple column and c...	0.00
How to add null columns to complex array struct in Spark with a udf	+1.53
GroupBy multiple columns as key and sum multiple columns like sql?	-0.37
Date join and rank within a time period	0.00
Dynamically merge Akka streams	+0.43
Zip two flows in Akka Streams	+0.44
Pattern match with variable parameters	0.00
How to configure play application with Akka to run in a cluster	0.00
What is the non-flattened Scala Vector of Sets: (1 to 2).flatMap((1...	0.00
Get subsets of a range of sizes in Scala?	+2.33
How add a new column to in dataframe and populate the column?	0.00
How can I sort two string arrays of names and put them back togethe...	-0.95
Reduce sequence by parts	-1.16
How to create a data frame in a for loop with the variable that is...	-0.07
Use two lists of variables to add scala columns	0.00
Transforming a scala list based on condition	-0.12
How can I optimize the spark function to replace nulls with zeroes?	0.00
How can I optimize spark function to round a double value to 2 deci...	0.00
The Spark UDF is not changing the column value from null to 0	-0.07
list Pattern Matching to return a new list of every other element	-0.08
Renaming dataframe column name	+0.46
MongoDB take the right reference with pattern matching	-0.54
How do I expand a dataframe of array of struct and filter based on...	-2.26
Compare Two Strings With Other Meaning	-0.37
Spark: get rows value from a Window	0.00
How to retain the column structure of a Spark Dataframe following a...	-0.25
Order by key from a Map in a Dataset	+0.16
Get value from a map for a column value as a key in spark dataframes	-0.41
Retrieve and format data from HBase to scala Dataframe	0.00
How to convert Columns to rows in Spark scala or spark sql?	0.00
Scala - conditional product/join of two arrays with default values...	0.00
Scala Spark collect_list() vs array()	0.00
Scala Spark RDD Aggregate behaves weirdly	-1.63
Scala Spark: How to pad a sublist inside a dataframe with extra val...	0.00