I’m looking at the examples of ODK-X forms (ODK Survey) in the demo app. There seem to be many features that are not described in the current documentation. Where can I find more information?
A couple examples :
- I’m especially interested in the queries worksheet and it’s power to link data between tables. (I can see some of this from the Tea houses examples.
2)It seems like there are alternate methods for setting up an Identifiying field (instead of _id guid) for a table. I’m having trouble understanding how to do this.
2a) In some examples, the _id is a guid, in others, the _id a sequence like t1, t2, t3, in others, the guid _id has the uuid: prefix. How is this controlled?
- When pulling data from a related form, I could use more information on how to describe the relationships (identifying fields for selecting the related records), and values fields for describing which data to display from the selected record.