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Rating Stats for

C.S.Reddy Gadipally

Rating
1496.19 (4,080,028th)

Reputation
175 (503,035th)

Page: 1

Title	Δ
Concatenanting UDF in scala Spark	+4.11
Spark scala - find non-zero rows in a df	-4.15
how to collect spark dataframe as map using col name as key, col va...	+4.16
Creating a new column based on a window and a condition in Spark	0.00
How to replace multiple commas in a string column with single comma...	+4.37
Set new column value based on latest record	+0.02
Running scala script with line breaks in spark-shell	-4.22
Compare Value of Current and Previous Row, and after for Column if...	+4.36
Spark update column value from another column based if null or empty	0.00
How to aggregate an INNER JOIN function to each group after GROUP B...	+4.08
Haskell. Find the most frequent number in the list, and if several...	-2.95
Apply a function to a column inside a structure of a Spark DataFram...	-3.76
How to compare Spark dataframe columns with another dataframe colum...	0.00
Chain records in DataFrame by using a recursive function	0.00
Scala compare dataframe complex array type field	-3.69
Merge two columns of array of structs based on a key	0.00
Create a Sequence of case class objects from a Spark DataFrame	+0.04
Split Spark DataFrame in half without overlapping data	-3.86
Writing select queries on dataframe based on where condition from o...	0.00
How to join using a nested column in Spark dataframe	0.00
How to subtract DataFrames using subset of columns in Apache Spark	+4.07
Find if there exists a sum of n elements, of a Seq, equal to a value	0.00
Spark: How to aggregate/reduce records based on time difference?	+0.29
Adding column with sum of all rows above in same grouping	-3.59
Apply changes consecutively in a spark dataframe	+3.58
How to split Comma-separated multiple columns into multiple rows?	-2.32
How to change date from yyyy-mm-dd to dd-mm-yyy using Spark function	+1.65
Filtering Dataframe by nested array	0.00
How to find the next occurring item from current row in a data fram...	0.00
Spark: Row filter based on Column value	+0.20
Spark Window function last not null value	+3.41
handling "correlated" lines with spark	0.00
Is there a way to add a ending column to a pivoted dataframe?	0.00
Getting count of grouped columns	-3.76
scala - reset to 1 when the duplicated value changes in a list	-2.21
filter or label rows based on a Scala array	-3.79
Modify Spark DataFrame structure	0.00
Update a dataframe with nested fields - Spark	+4.42
Comparing two Dataframe columns and showing the result that is avai...	-3.95
Window partition by aggregation count	0.00
Flatten a Seq of Maps to Map using Type polymorphism in Scala, Spar...	+4.15
could not find implicit value for parameter sparkSession	0.00
Get the highest price with smaller ID when two ID have the same hig...	+4.16
How can I elegantly return a map while doing work	-3.25
join two disjoint dataframes spark	0.00
Spark, SQL aggregation based on a second data set	0.00
How to add two columns together and order by id in scala?	-0.05
Spark decimal type precision loss	-3.98
I am trying to print out the lower right triangle of a 2D array	-1.37