Listing of many types of connections strings to databases using several driver types. Tip from the YouTube clip “Everything You Wanted to Know About ODMC”.
https://www.connectionstrings.com/
For instance for remote Firebird server using standard port:
Remote connection to Firebird
DRIVER=Firebird/InterBase(r) driver;UID=SYSDBA;PWD=masterkey;DBNAME=MyServer:C:\database\myData.fdb;
The default TCP/IP port 3050 will be used.
ODBC in the registry
You can find avaliable ODBC in the registry:
For User DSN: Computer\HKEY_CURRENT_USER\SOFTWARE\ODBC\ODBC.INI
For System DSN: Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\ODBC\ODBC.INI