Tài liệu Oracle Reports Tutorial 10g phiên 2

2.2 Using the Data Wizard to Add Data to a Sample Web Page
When building a report, you must first build a data model by selecting the data that
you want to use in the report.
The steps in this section describe the procedure to use the Data Wizard to build a data
model for your Web report. This data model makes the data from the sample schema
available to use in your report.
To add data to an existing HTML page
1. Open the Data Wizard to define a layout and add a data model.
a. In the Object Navigator, double-click the Data Model node.
b. In the Data Model view, right-click the canvas, then choose Data Wizard from
the pop-up menu.
2. If the Welcome page displays, click Next.
3. On the Query name page, click Next to accept the default name.
4. On the Data Source page, make sure SQL Query is selected, then click Next.