Reading CSV Files from Amazon S3 into Pandas Dataframes
In this example we first set our AWS credentials and region, as well as the S3 bucket and file path for the CSV file we want to read. We then create a session and S3 client using the boto3 library.
Next we use the S3 client to retrieve the CSV file from the specified bucket and file path. We read the data from the S3 object into a string and then use StringIO to create a file-like object from the string. Finally we use pandas to read the CSV data from the file-like object into a dataframe.