问题
Are there any other components I need to establish a firebird connection on a mobile android device in addition to FireDac? I have set up and tested a connection to a remote server using Firedac, but when I try to run the application on an Android device, it hangs trying to make the connection. What am I missing?
回答1:
You can't connect directly since you are (probably) missing the client library on the device.
I'm not aware of availability of the client library for Android platform but I saw this http://www.firebirdnews.org/?p=8786 article by Mariuz.
If you want to connect to a database from a mobile app, you should consider to go for a multitier approach (DataSnap or similar).
来源：https://stackoverflow.com/questions/19107213/firedac-firebird-and-android