Connecting To Your Data How-to Topics (Report Builder 2.0)
The first step in creating a report is to define a data source connection and specify a query that retrieves the data you want to use. In Report Builder 2.0, the data source connection and query is part of a dataset. A report must contain at least one dataset, but you can create multiple datasets if you want to use data from a variety of data sources or queries. For examples, see Example Connections (Report Builder 2.0). For more information, see Connecting to Your Data (Report Builder 2.0).