Tableau Software
646 Case Studies
A Tableau Software Case Study
DIRECTV Colombia, a large pay-TV operator with hundreds of thousands of subscribers generating hundreds of millions of data records annually, faced slow, resource‑intensive analytics. Reporting and dashboards relied on SQL, Excel and lengthy data‑warehouse projects that took days and multiple engineers to produce a single report.
By adopting Tableau, the team could rapidly handle millions of records and blend structured and external sources (Excel, flat files, multiple databases) in one environment. This enabled same‑day, deeper analysis, multiplied the analytics team’s capacity, reduced data‑management effort and improved decision‑making, delivering higher business value.
José Rafael Casas Arboleda
Manager, Marketing Decision Analytics