Krishna Kumar Tiwari created SPARK-30449:
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Summary: Introducing get_dummies method in pyspark
Key: SPARK-30449
URL: https://issues.apache.org/jira/browse/SPARK-30449
Project: Spark
Issue Type: New Feature
Components: PySpark
Affects Versions: 2.4.4
Reporter: Krishna Kumar Tiwari
Introducing get_dummies method in pyspark same as pandas.
Many times when using categorical variable and we want to flatten the data to
do one-hot encoding to generate columns and fill the matrix, get_dummies is
very useful in that scenario.
The objective here is to introduce get_dummies to pyspark.
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