How to filter column on values in list in pyspark?

Question

I have a dataframe rawdata on which i have to apply filter condition on column X with values CB,CI and CR. So I used the below code:

df = dfRawData.filter(col(\"         


        

Answer 1

between is used to check if the value is between two values, the input is a lower bound and an upper bound. It can not be used to check if a column value is in a list. To do that, use isin:

import pyspark.sql.functions as f
df = dfRawData.where(f.col("X").isin({"CB", "CI", "CR"}))