pault

pault has asked 11 questions and find answers to 215 problems.

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I'm not a programmer but I write code.

pault questions

Using UDF ignores condition in when
Apply a transformation to multiple columns pyspark dataframe
Read a bytes column in spark
Using a column value as a parameter to a spark DataFrame function
How to set display precision in PySpark Dataframe show
Converting days since epoch to date
TypeError: Column is not iterable - How to iterate over ArrayType()?
How to make good reproducible Apache Spark examples

pault answers

Remove trailing white space from elements in a list
Convert int column to list type pyspark
Pass a dictionary to pyspark udf
Bag of words with pySpark reduceByKey
PySpark regex match between tables
Read fixed width file using schema from json file in pyspark
ROC AUC value is 0
How to select rows given a list of tuples with a PySpark DataFrame?
PySpark to_json loses column name of struct inside array
Pyspark string pattern from columns values and regexp expression