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YouTubeAshMit Academy
Find Distinct Values in PySpark #pyspark #bigdata #coding #apachespark #dataengineering #programming
In this video, we will learn how to find unique or distinct values from a column in a PySpark DataFrame. The distinct() function is commonly used to remove duplicate values and retrieve only unique records from a column. In this example, we use the select() function to choose the department column and then apply distinct() to get the list of ...
視聴回数: 60 回1 か月前
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