Database saved to AutoCom.mdf file. To connect this database you have to edit Web.config file connectionString section AttachDbFileName to change to the right path!
After when connectionString is right you can connect to Database in 'Data Connections' on Server Explorer.
Sample data in IF_AutoComplete table!
Sql query in IF_READ_AUTO_COMPLETE at Stored Procedures!
All required sql commands in AutoCom.sql file!
Enjoy !