Android Question Hash function for find data on database

See these two tutorials:
SQL tutorial
[URL='https://www.b4x.com/android/forum/threads/8475/#content']DBUtils - Android databases are now simple![/URL]

If i use RDC.. not using DButils, is it can possible do it too?

What exactly are you trying to do?

RDC should be used if you want to connect to a remote database. You can use any SQL statement you like with RDC.

i want to make application using database. I am trying to make MSDS application. in this case, i use xampp (using RDC). i ever try use DBUtils but it doesn't connect to my database. but when i use RDC,it work fine. By your information,now i know that RDC is use SQL statement. Thank you about it.