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blackbishop

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Page: 1 2 3 ... 12
Title Δ
Pyspark - struct to string to multiple columns -1.85
Pyspark: How to filter on list of two column value pairs? +1.32
Transform a day of the year to day_month format +0.17
Read nested columns from CSV file and assign a schema to the datafr... +0.17
How to carry out arithmetic operations on dataframes in pyspark? 0.00
write pyspark dataframe to csv with out outer quotes -1.85
How to apply custom logic inside an aggregate function 0.00
Pyspark: How to filter a Dataframe on a MapType column? (as in the... +2.17
Scala Spark, fill a entire column with a char value +0.18
apply groupby over window in a continuous manner pyspark 0.00
How to add column containing values 0...n to existing dataframe in... 0.00
Including null inside PySpark isin -0.11
Getting a StructType output for calculating distribution from a list +2.19
How can I conduct an intersection of multiple arrays into single ar... -1.83
Set column status based on another dataframe column value pyspark 0.00
PySpark: Is there any possibility of creating dynamic number of Dat... -0.06
pandas groupby.apply to pyspark 0.00
PySpark sort values +2.19
create a new column in spark dataframe under condition +2.22
Bucketing in Postgress +0.57
Populating rest of the column values for each of value of one colum... +0.22
How to convert the expression iloc from pandas to Pyspark Dataframe? 0.00
Reduce key, value pair based on similarity of their value in PySpark 0.00
Finding the max value from a column and populating another column b... 0.00
MySQL Average of timestamps and now in seconds -1.61
How to overwrite a specific table partition in spark scala +1.74
Weird decimal values obtained through SQL type casting 0.00
How to reduce multiple joins in spark 0.00
how to resolve this sql question without using window function +1.37
Why does PostgreSQL say FATAL: sorry, too many clients already when... +2.30
Remove fuzzy duplicates from big dataset 0.00
pyspark joining dataframes with struct column 0.00
Find the last day of the semestre of a given date 0.00
Empty list representation in PySpark -1.10
Combine columns into list of key, value pairs (no UDF) -1.79
Pandas udf loop over PySpark dataframe rows +2.23
Getting Comma Separated Dates from multiple rows in SQL using cakephp -1.99
How to count how many uppercase & lowercase strings are within... +0.23
Get second last word from string using PySpark -1.79
PySpark split using regex doesn't work on a dataframe column wi... +2.23
Custom airflow operator to run query in Salesforce table 0.00
how to create new column 'count' in Spark DataFrame under s... -1.68
casting strings to timestamp 0.00
count check using pyspark from azure storage 0.00
String column contains exact matching words through spark scala +0.27
How to extract values from array json column into multiple rows in... 0.00
How to read in JSON so each element of dict/hash is a new row in da... 0.00
Merge two data frames and retrieve all the information from the rig... 0.00
Combine multiple rows, with distinct value -1.79
Load folder name as column in delta table 0.00