This document provides an overview of different ways to transform data in SQL Server Analysis Services (SSAS), including user defined functions, stored procedures, views, XML, tables, triggers, Microsoft Access, SQL Server Integration Services (SSIS) 2012, Talend Open Studio, and Pentaho Data Integration. It discusses how each technique can be used to load or transform data and provides examples of creating and executing stored procedures and loading data using Talend and Pentaho.