pyspark.sql.WindowSpec.partitionBy¶
-
WindowSpec.
partitionBy
(*cols)[source]¶ Defines the partitioning columns in a
WindowSpec
.- Parameters
cols – names of columns or expressions
New in version 1.4.
WindowSpec.
partitionBy
(*cols)[source]¶Defines the partitioning columns in a WindowSpec
.
cols – names of columns or expressions
New in version 1.4.