Understand the sample data

Teradata Developer Guides

ft:locale
en-US
ft:lastEdition
2026-08-18

Now that we have our sample tables loaded into td_analytics_functions_demo, let's explore the data. This is a simple, fictitious banking dataset with approximately 700 customer records, 1,400 account records, and 77,000 transaction records. The tables are related to each other as shown below:

Banking Model

In the next steps, we will explore whether we can build a model that predicts a banking customer's average monthly credit card balance based on non-credit-card-related variables from the tables.