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Sign up for access to large public datasets hosted on Exasol for visualizations in Tableau and other BI and data visualization tools.

These datasets feature in some of the weekly challenges of the #MakeoverMonday project.

We host the data, you play with it, analyze it and get creative.

Participate in our #MakeoverMonday big data challenges for a chance to have your work featured on our website.

More data visualizations

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Existing Datasets

Chicago Taxi Data

Schema: Chicago_Taxi

Data source: City of Chicago

Number of records: 105 million

Size of dataset: 14GB

Download .tds file

New York Taxi Data

Schema: NYC_Taxi

Data source: NYC Taxi & Limousine Commission

Number of records: 1.29 billion

Size of dataset: 158 GB

Download .tds file

UK Prescriptions Data

Schema: Prescriptions_UK

Data source:

Number of records: 784 million

Size of dataset: 66GB

Download .tds file

Ozone Data

Schema: Ozone


Number of records: 202 million

Size of dataset: 24 GB

Download .tds file

Global Daily Temperatures 1833-2017

Schema: MakeoverMonday – Daily Temps

Data source: National Oceanic and Atmospheric Administration

Number of records: 176 million

Size of dataset: 24GB

Download .tds file

Zillow Home Value Index

Schema: Zillow

Data source: Zillow Group

Number of records: 165 million

Size of dataset: 91GB

Download .tds file

Note: Any visualization of this data must include the following attribution: “Zillow Home Value Index data provided by Zillow. The results and opinions are those of the author(s) and do not reflect the position of Zillow Group”

(If you registered for access on this page prior to 18 Dec 2017, 1pm GMT, you have to re-register to accept the new Terms and Conditions)