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Pandas get column values distinct

Pandas get column values distinct

import pandas as pd

colors = {'color': ['green', 'blue', 'blue', 'red', 'green']}
df = pd.DataFrame.from_dict(colors)

print(df['color'].unique())

0

Returns a new DataFrame containing the distinct rows in this DataFrame

# Returns a new DataFrame containing the distinct rows in this DataFrame

df.ditinct().count()
# 2

-1

Source: spark.apache.org

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