1

Introduction:

TD has hired you as a data engineer in order to help upgrade some of their services on their TD app for

their current customers. Customers have expressed interested in viewing a more detailed day-to-day

transaction summary for their checking accounts.

After speaking with the IT director, it has been noted that this information is been kept in a legacy

system, which stores the data in CSV files. The director has agreed to share with you some sample files in

order for you to create both an XML and JSON representation of the data. The development team will

look at both representations and choose the best path forward.

2)Produce a sample XML file of the data

3) Produce a sample JSON file of the data