Merging FirebaseDatabase Queries

Question

I understand that a Query (com.google.firebase.database) object is like the equivalent of a Cursor (android.database) object.

So is it possible to merge two or more Query objects in some equivalent fashion that one can merge two or more Cursor objects?

I have searched through and don't seem to see any information about this.

score 0 · Answer 1 · answered Oct 13 '19 at 13:47

0

Complex queries are not supported for FirebaseDatabase. You can find possible solution here Firebase for complex query. A no go?

answered Oct 13 '19 at 13:47

aspix

score -1 · Accepted Answer · answered Oct 13 '19 at 14:27

-1

It is not possible to create a single query that consists of multiple other queries.

The common approach is to execute each individual query separately, and then merge the results in your application code.

answered Oct 13 '19 at 14:27

2 Answers2