02.02.2018 11:46, marco andreolli wrote:

>
> I use Firebird 2.5, I would known if is it possible attach a custom
> value on a connection info.

https://firebirdsql.org/file/documentation/reference_manuals/fblangref25-en/html/fblangref25-functions-scalarfuncs.html#fblangref25-functions-workcontext

> Actually I can see the number of connection on a database and other
> useful info with MON$ATTACHMENTS, but I would know If I could set a
> variable linked at the current connection.

MON$CONTEXT_VARIABLES


Dmitry