[SPARK-40142][PYTHON][SQL][FOLLOW-UP] Make pyspark.sql.functions examples self-contained (part 6, ~50 functions)#37797

khalidmammadov wants to merge 6 commits intoapache:masterapache/spark:masterfrom

khalidmammadov:docstrings_funcs_part_6khalidmammadov/spark:docstrings_funcs_part_6Copy head branch name to clipboard