pyspark.sql.functions.crc32

pyspark.sql.functions.crc32(col)

Calculates the cyclic redundancy check value (CRC32) of a binary column and returns the value as a bigint.

New in version 1.5.0.

Examples

>>> spark.createDataFrame([('ABC',)], ['a']).select(crc32('a').alias('crc32')).collect()
[Row(crc32=2743272264)]

pyspark.sql.functions.covar_samp pyspark.sql.functions.create_map