How to use Connections in REF

Hello ALL
Seems UiPath has many issue with global variable, its mentioned everywhere :smiley:
(when i try to use globalvairable.dbconnString it cant see it !

im trying to use connection in enterprise framework

Is this possible to use all over the process? to connect to DB
and can someone point how please

Thanks in advance


Connect to Database can be sued and the output can be saved to a global variables