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Raghu

Rating
1469.78 (4,519,916th) 		Reputation
31 (1,331,949th)
Page: 1 2 3
Title Δ
Explode nested JSON with Index using posexplode +0.64
# string methods TypeError: Column is not iterable in pyspark 0.00
How to efficiently join a very large table and a large table in Pys... +4.46
How to replace values with NULL of all column's start with &quo... -1.23
Group a Spark df by one column and split the result of one column i... 0.00
Create New Rows Based on Other Rows in Python? 0.00
pyspark oversample classes by every target variable 0.00
generate disjoint sets of Spark DataFrame 0.00
generate disjoint sets of Spark DataFrame 0.00
Handling NULL values in Pyspark in Column expression 0.00
Pyspark - For each ID, I'm looking to filter data that occurs a... -3.63
Pyspark - How to apply a function only to a subset of columns in a... 0.00
Removing 0 at the end of multiple time series 0.00
Pyspark Clarification required on Label Indexing in LogisticRegress... +4.42
making a function the components of the .agg() in a groupBy stateme... 0.00
How to create a dictionary with two dataframe columns in pyspark? -3.47
Break a dictionary out of a StringType column in a spark dataframe 0.00
How to split a column by using length split and MaxSplit in Pyspark... -0.78
map values from a dictionary in a pyspark data frame column based o... -3.65
Applying map function on dataframe's columns -3.70
How to write function in Spark column so a each field in the column... -3.41
How can I specify the column of a dataframe I would like to add to... 0.00
Python Spark join two dataframes and fill column -3.10
Masking credit card number using PySpark +4.19
Filtering rows in pyspark dataframe and creating a new column that... +0.26
How to remove outliers from multiple columns in pyspark using mean... -3.49
How to randomly sample 30% of the ids in a spark dataframe, when ea... 0.00
How to split a DataFrame column value on linefeed and create a new... +0.24
How to create an index column, a 2 window moving average column and... 0.00
pyspark: resampling pyspark dataframe on date and time -2.72
pyspark: groupby and aggregate avg and first on multiple columns 0.00
How to write Spark UDF which takes Array[StructType], StructType as... -3.85
Larger number of Transformations on multiple dataframe in Spark 0.00
Solved: Spark make nonunique fields have an ID by order of occurance -3.86
How to filter Scala Spark DataFrame if row matches ID in another Da... -3.80
Removing the non-english data -4.21
Pyspark using Window function with my own function 0.00
Which Option gives the best performance with pyspark ? An UDF or RD... 0.00
Type Casting Large number of Struct Fields to String using Pyspark 0.00
Using python lists and numpy arrays in tensorflow function(using @t... +0.05
spark aggregation with sorted rows that returns a row's value b... -4.00
Spark Data set transformation to array +3.73
pivot dataframe in pyspark 0.00
How to convert dense vector to a data frame in pyspark? 0.00
Pyspark - How can i rename column names based on a lookup table? 0.00
Merging mutliple PySpark DataFrames with MergeSchema 0.00
pyspark query and sql pyspark query -4.04
Date with Milliseconds 'YYYY-MM-DD hh:mm:ss.SSS' for in Pys... 0.00
multi label with pyspark 0.00
Pyspark: Filter DF based on columns, then run every subset DF throu... 0.00