pyspark.sql.functions.months

pyspark.sql.functions.months(col: ColumnOrName) → pyspark.sql.column.Column

Partition transform function: A transform for timestamps and dates to partition data into months.

Notes

This function can be used only in combination with partitionedBy() method of the DataFrameWriterV2.

Examples

>>> df.writeTo("catalog.db.table").partitionedBy(
...     months("ts")
... ).createOrReplace()  

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