Replace string if it contains certain substring in PySpark

Need to update a PySpark dataframe if the column contains the certain substring

for example:

df looks like

id      address
1       spring-field_garden
2       spring-field_lane
3       new_berry place

If the address column contains spring-field_ just replace it with spring-field.

Expected result:

id      address
1       spring-field
2       spring-field
3       new_berry place

Tried:

df = df.withColumn('address',F.regexp_replace(F.col('address'), 'spring-field_*', 'spring-field'))

Seems not working.



Read more here: https://stackoverflow.com/questions/66251932/replace-string-if-it-contains-certain-substring-in-pyspark

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