Reports can be aggregated as follows:

Aggregation provides the ability to calculate data based on various functions such as Count, Sum, Avg, Min, and Max. These are applicable to a data region or a dataset. The results of the aggregation can be displayed based on the data region.

When a certain field is to be displayed aggregated in the entire report, then aggregation can be configured in the property of the field in the dataset. Each field has a property called Aggregate Function, which must be configured in this case. If the aggregation is only for the specific data region, then it must be defined in the report control in the data region.

Aggregate function results can be displayed as a summary in the header/footer for the table and list data regions. While in the matrix report, the columns and rows can be aggregated to display a grand total.