Introduction - If you have any usage issues, please Google them yourself
A distributed multi-database management system, features are: 1. The design of different users operating rights and landing Method 2. On all users of the library check 3. Borrower Wei Hu borrower personal part of the information 4. Borrower view personal loan case information 5. maintain borrower PIN 6. query and statistical kinds of information 7. Maintenance Book Information 8. Maintenance Loan Information 9. borrow a notice of overdue books