hi
i m create a new project that need a database but portable
now i m useing database which is provide by .net i.e serivce based database
but i m using connection string of this database now working in project
but when create setup of my project then database not work and come error
i.e database already exist not open
this is i m using database
i m used this database which show in pic
give some idea or other database expect ms access