pyspark.sql.functions.bround¶
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pyspark.sql.functions.bround(col: ColumnOrName, scale: int = 0) → pyspark.sql.column.Column¶ Round the given value to scale decimal places using HALF_EVEN rounding mode if scale >= 0 or at integral part when scale < 0.
Examples
>>> spark.createDataFrame([(2.5,)], ['a']).select(bround('a', 0).alias('r')).collect() [Row(r=2.0)]