Exhibit:
You want to create a new data block. You click the Data Blocks node in the Object Navigator, and then you click Create to invoke the Create Data Block dialog box. As you click through the pages of the wizard, the page shown in the exhibit appears.
After looking at the exhibit, what do you know is true about this form?
A.
The block you are creating is based on a view.
B.
The block you are creating is based on a stored procedure.
C.
The form contains at least one block in addition to the block you are creating.
D.
In addition to the block you are creating, the form contains at least two other blocks that are master-detail blocks.
E.
The block you are creating is based on a table that has at least one foreign key relationship to another table.
Explanation:
Oracle 9i: Forms Developer Build Internet Application M4-P32 You can build a master-detail form module either by creating a relation between a master and detail block explicitly, or
implicitly by using the Data Block Wizard.
1. Create the master block as described earlier in this lesson in the topic Creating a New Data Block.
2. Invoke the Data Block Wizard in the Object Navigator.
3. Follow the same steps as before to create a new data block in the Data Block Wizard until you come to the Master-Detail page.