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how to create empty data frame in scala Code Example
how to create empty data frame in scala 
val df = spark.emptyDataFrame
Source: sparkbyexamples.com
creating dataframe 
import pandas as pd
 
# initialise data of lists.
data = {'Name':['Tom', 'nick', 'krish', 'jack'],
        'Age':[20, 21, 19, 18]}
 
# Create DataFrame
df = pd.DataFrame(data)
 
# Print the output.
df



Scala

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