| **DONOTDELETE** |
| (Unregistered) |
| 07/09/03 03:39 PM |
Re: Ask the right questions in your sur
|
Using a heirarchical approach it would not be possible to skip over unneeded sections and then continue with the main thread of questioning. Consider for instance, filling out a tax return, where there are whole sections that are not needed for most tax-filers, but everyone needs to fill out a basic set of questions.
Although it is more complicated to form questions using the relational view, it is also more flexible.