PySpark Distinct to Drop Duplicate Rows
PySpark distinct() transformation is used to drop/remove the duplicate rows (all columns) from DataFrame and dropDuplicates() is used to drop…
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August 12, 2020
PySpark distinct() transformation is used to drop/remove the duplicate rows (all columns) from DataFrame and dropDuplicates() is used to drop…
Duplicate rows could be remove or drop from Spark SQL DataFrame using distinct() and dropDuplicates() functions, distinct() can be used…
In this Spark SQL tutorial, you will learn different ways to get the distinct values in every column or selected…