pyspark.sql.functionsoffers thesplit()function for breaking down string columns in DataFrames into multiple columns. This guide illustrates the process of splitting a single DataFrame column into multiple columns usingwithColumn()andselect(). Additionally, it provides insights into incorporating regular ex...
Common Patterns # Easily reference these as F.my_function() and T.my_type() belowfrompyspark.sqlimportfunctionsasF,typesasT Filtering # Filter on equals conditiondf=df.filter(df.is_adult=='Y')# Filter on >, <, >=, <= conditiondf=df.filter(df.age>25)# Multiple conditions require pare...