pyspark.sql.functions.bitmap_bit_position

pyspark.sql.functions.bitmap_bit_position(col)

Returns the bit position for the given input column.

New in version 3.5.0.

Parameters

colColumn or column name

The input column.

See also

pyspark.sql.functions.bitmap_bucket_number()

pyspark.sql.functions.bitmap_construct_agg()

pyspark.sql.functions.bitmap_count()

pyspark.sql.functions.bitmap_or_agg()

Examples

>>> from pyspark.sql import functions as sf
>>> df = spark.createDataFrame([(123,)], ['a'])
>>> df.select('*', sf.bitmap_bit_position('a')).show()
+---+----------------------+
|  a|bitmap_bit_position(a)|
+---+----------------------+
|123|                   122|
+---+----------------------+