Exporting Pandas DataFrame to JSON File
Let us see how to export a Pandas DataFrame as a JSON file. To perform this task we will be using the DataFrame.to_json() and the pandas.read_json() function.
Example 1 :
# importing the module import pandas as pd # creating a DataFrame df = pd.DataFrame([['a', 'b', 'c'], ['d', 'e', 'f'], ['g', 'h', 'i']], index =['row 1', 'row 2', 'row3'], columns =['col 1', 'col 2', 'col3']) # storing the data in JSON format df.to_json('file.json', orient = 'split', compression = 'infer', index = 'true') # readind the JSON file df = pd.read_json('file.json', orient ='split', compression = 'infer') # displaying the DataFrame print(df) |
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Output :
We can see that the DataFrame has been exported as a JSON file.
Example 2 :
# importing the module import pandas as pd # creating a DataFrame df = pd.DataFrame(data = [['15135', 'Alex', '25 / 4/2014'], ['23515', 'Bob', '26 / 8/2018'], ['31313', 'Martha', '18 / 1/2019'], ['55665', 'Alen', '5 / 5/2020'], ['63513', 'Maria', '9 / 12 / 2020']], columns =['ID', 'NAME', 'DATE OF JOINING']) # storing data in JSON format df.to_json('file1.json', orient = 'split', compression = 'infer') # reading the JSON file df = pd.read_json('file1.json', orient ='split', compression = 'infer') print(df) |
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Output :
We can see that this DataFrame has also been exported as a JSON file.
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