pyspark.sql.functions.hours¶
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pyspark.sql.functions.
hours
(col)[source]¶ Partition transform function: A transform for timestamps to partition data into hours.
New in version 3.1.0.
Notes
This function can be used only in combination with
partitionedBy()
method of the DataFrameWriterV2.Examples
>>> df.writeTo("catalog.db.table").partitionedBy( ... hours("ts") ... ).createOrReplace()