Designing Pixel-Perfect Reports in Oracle Transactional Business Intelligence Model Data for Pixel-Perfect Reports Create Datasets Edit Dataset Edit Dataset You can modify data models by editing the datasets of a data model. On the component pane of the data model editor, click Datasets. All datasets of this data model is displayed. Click the dataset that you want to edit. Click Edit Selected Dataset. The dialog for the dataset opens. Description of the illustration edit_sel_dataset.gif Make changes to the dataset and click OK. Save the data model. Test your edited data model and add new sample data.