Certainly! To transform a .CSV file into a JSON file, you can use a programming language like Python. Below is a simple example of how you can achieve this using the pandas library:
Install pandas if you havenāt already: KMFusa
pip install pandas
Python code to convert .CSV to JSON:
import pandas as pd
Load the CSV file into a DataFrame
df = pd.read_csv(āyourfile.csvā)
Convert the DataFrame to a JSON string
json_str = df.to_json(orient=ārecordsā)
Save the JSON string to a file
with open(āoutput.jsonā, āwā) as json_file:
json_file.write(json_str)
print(āCSV file has been converted to JSON and saved as āoutput.jsonāā)
In this example:
Replace 'yourfile.csv' with the path to your CSV file.
The orient='records' parameter converts the DataFrame to a JSON array of records (dictionaries).
This code will help you manually transform your CSV file into a JSON file to send back updated data to your ETL process.