Hi All,
Issue is resolved and database has been updated successfully..
Error was in database .url field of dbmaintain.properties.ase file.
I have changed the database.url field from database.url=jdbc:sybase:Tds:ASE1:5000/mobr5
to database.url=jdbc:sybase:Tds:<Private IP of Linux instance>:5000/mobr5
Note:- I am installing mobiliser platform on AWS cloud.So I have made use of Private IP address of AWS Linux instance.