PySpark When Otherwise | SQL Case When Usage
PySpark When Otherwise and SQL Case When on DataFrame with Examples - Similar to SQL…
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August 15, 2020
Spark SQL – Add Day, Month, and Year to Date
Spark DataFrame example of how to add a day, month and year to a Date column using Scala language and Spark SQL Date and Time functions.
July 27, 2019
Spark SQL “case when” and “when otherwise”
Like SQL "case when" statement and Swith statement from popular programming languages, Spark SQL Dataframe also supports similar syntax using "when otherwise" or we can also use "case when" statement.
February 5, 2019