Program with database windows

I want to make a program that queries from a datbase, but the people I program this for are not tech savvy at all. SO I need to have some sort of database integrated in the program, The program is intended for offline usage so I cannot set up the databse oti.

Is there any other database (beside MS Access) that I could ship my program with, that would not need to be set up beside the program but rather with the program?

>>1
Decide what kind of data you want to story. If you really want to store everything in a relational database, then sqlite should be fine for ou as >>2 said. If you have some complex data, in some binary format, and would like some persistance backend which is faster and safer than just (de)serialization, BDB is one such solution as >>5 said. There's many other alternatives, but it depends on the shape of your data and your particular needs(how you'll use the data, transactions, logging, how much code you're willing to write, ...).