How to increase the lifetime of an application's connection to the Firebird DBMS?

Question

Delphi

I inherited a division - a simple application written, apparently, in Delphi, which uses firebird as a DBMS. So, if the application is inactive (the user does not use it) for more than 10 minutes (approximately) - when trying to do something inside the application, an error appears about the need to re-authorize.
There is a suspicion that connection with a DBMS "dies".
viewing the firebird ini file did not show anything interesting (from more or less similar only ConnectionTimeout , but this, judging from the description, is the timeout of a connection attempt).
ProcessMonom looked where the partition is accessing - there is also nothing interesting in that ini file.
Where else can you dig? Or it's a connection in the DBMS

Answer 1

SET SESSION IDLE TIMEOUT <value> [HOUR | MINUTE | SECOND]