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lakshay-arora/pipeline_1_pyspark.py

Created November 4, 2019 07:08
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pipeline_1_pyspark.py
from pyspark.ml import Pipeline
# create a sample dataframe
sample_df = spark.createDataFrame([
(1, 'L101', 'R'),
(2, 'L201', 'C'),
(3, 'D111', 'R'),
(4, 'F210', 'R'),
(5, 'D110', 'C')
], ['id', 'category_1', 'category_2'])
sample_df.show()
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