On Nov 20, 2009, at 6:55 AM, Henry wrote: > Now, it always return just one row. I tried several ways, like > ContactsContract.CommonDataKinds.Email.CONTACT_ID + " in ('1', '2', > '3'); > It always one row. If I just contact id "3", it will return contact > 3. > Do you know a way to get all the emails in one single query?
Honestly, given the schema (raw contacts and virtual contacts all stored together), if you just want all email addresses while maintaining any sort of mapping to their respective contacts, I would query all the contacts individually. (Do a query that returns all the contacts, then a query on each of them to return the emails, eliminating duplicates.) Am I misunderstanding the usage case? (I'm hoping to have some time this weekend to work more on the Contacts 2.0 FAQ and samples that we've gathered so far, too!) -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en