If no parameters are given it will round up to the nearest value and return the data frame out of it. The round operation works on the data frame column where it takes the column values as the parameter and iterates over the column values to round up the items. It accepts one parameter from that we can decide the position to which the rounding off needs to be done. Let us see somehow the ROUND operation works in PySpark: How does the ROUND operation work in PySpark? The Column name and the digit allowed the number to which round-up is possible. The syntax used to select all the elements from the Data Frame. select(): The select operation to be used in.The syntax for PYSPARK ROUND function is:įrom import round, colī: The Data Frame used for the round function. Hadoop, Data Science, Statistics & others
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