Hi Evgene, Thanks for sharing the link. To make sure I understood, please consider the following situation: A collection with a column 'question', containing 10 questions If I want to be able to query the 6th question, I need to add a column 'question_id' to do so? The creation the column 'question_...

Hi,

I'm looking for some additional info on the use of indexed columns in collections. If I have an indexed column 'question', can I query on the index? How?

Thanks in advance,
Koen

Hi,

I started the 'getting started with push notifications' tutorial and now would like to deleted that app. If I try to do so it says 'cannot delete right now'. Anyone knows what to do?