Tableau Performance
Tableau is a complex product that combines interactive reporting and data warehousing. When used the right way it helps your people do their job fast and easy, making them more productive and saving you money. When used wrong it holds back your people, sinking their productivity and costing you a lot of money each and every day.
By making a number of smaller data models, each one tailored for the dashboard it serves, dashboards are sped up drastically. And often even loading data and metadata in tableau will be faster with such well tuned data models.