We are trying to establish connection between Tosca and ctree faircom database but it fails to establish the connection.
Getting the following error message:
'Could not establish a connection using "connection string: DRIVER=CTREE ODBC Driver; UID=admin;PWD=ADMIN;Database=ctreeSQL;Host=local host;Service=6597;
Ctree version: 10.3.1
I suppose you mean you want to connect to this database from within an automated test case? (as opposed to using it as Tosca's database, which would not be supported)
Did you check and follow the manual?
Update: Looks like your connection string has the words "connection string: " in there? This does not look right.