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Rating Stats for

Ramesh Maharjan

Rating
1506.66 (113,759th) 		Reputation
28,633 (4,342nd)
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Title Δ
Compare values of multiple columns based on column identifier 0.00
split the file into multiple files based on a string in spark scala -0.21
Count number of words in a spark dataframe -1.27
Fit a json string to a DataFrame using a schema 0.00
What is the difference between "spark-shell" and "sp... 0.00
How do I parse RDD in Scala 0.00
Get and remove an arbitrary element from a mutable HashSet in Scala -1.68
Creating data frames in Spark using Sets in Scala +2.00
pyspark convert dataframe column from timestamp to string of "... +0.23
Grouping and counting in Pyspark 0.00
How to get the first and third word using map function in Spark -2.01
create RDD using pyspark where key is the first field of the record... -2.17
Spark read csv with commented headers +0.52
How can I conditionally replace values in an Apache Spark dataset? +2.37
Convert byte array to string spark 0.00
Error during filtering and counting of words in Spark 0.00
Filtering trash from a JSON file before reading it into PySpark Dat... +0.04
How will I convert part of a dataframe to an json object 0.00
rdd from another rdd and dataframe 0.00
Group by in Dataframe using numeric elements Usining Spark scala +0.54
How to transform nested dataframe schema in pyspark -0.89
Splitting a column in pyspark 0.00
Custom duplicate removal strategy with spark joins +0.52
How to parse CSV which contains \n in data using Apache Spark? -1.21
Remove Nulls in specific Rows in Dataframe and combine rows 0.00
sc is not defined in SparkContext 0.00
Create single row dataframe from list of list pyspark -0.94
joining two data frames and result data frames contain non duplicat... -1.80
How to use explode in spark scala 0.00
Can UDAF's return complex types in SPARK SQL 2.2.0? 0.00
How to put Array[Row] into JSON string 0.00
Appending Complex Column to Spark Dataframe 0.00
i have two data frames if one column value matches second df column... -1.94
Spark Scala how to process multiple columns in single loop 0.00
spark withColumn value generation from all column values 0.00
Writing Spark DataFrame to CSV -2.05
How to lower the case of column names of a data frame but not its v... +0.02
Adding part of the parent Schema column to child in nested json in... 0.00
Add Extra column for child data frame from parent data frame in nes... 0.00
How to mirror schema in spark data frame 0.00
How to read the multi nested Json data in spark 0.00
How to generate a DataFrame with random content and N rows? +0.40
very specific requirement for outlier treatment in Spark Dataframe 0.00
How to parse each row JSON to columns of Spark 2 DataFrame? 0.00
Spark: How to join two `Dataset`s A and B with the condition that a... -0.63
pyspark count Non Null values in column +2.88
Removing duplicate rows based on Java DataFrame -1.78
Type mismatch error in UDF spark -1.68
Joining two DataFrames and appending where not exists -1.60
Spark Dataset appending unique ID 0.00