need a sample software design document.I have provided the points to be included in the document. Please I need a sample document that I can access.

problem statement and solution:

The software design document provides a detailed description of the software's architecture, components, and interfaces. It serves as a reference for the development team and stakeholders. The key elements to be included in the software design document for our Oracle database capstone project are:

2.1 Introduction:
- Brief overview of the project and its goals
- Description of the software architecture
- Description of the software components and their roles

2.2 Database Design:
- Description of the database schema and table structures
- Explanation of the relationships between different tables
- Definition of primary keys, foreign keys, and indexes
- Description of the data types used for different fields

2.3 User Interface Design:
- Description of the user interface components, including forms, tables, and reports
- Explanation of the layout and navigation design
- Description of the user interaction flow

2.4 Security Design:
- Explanation of the user authentication and access control mechanisms
- Description of data encryption methods
- Explanation of mechanisms to prevent SQL injection and other security vulnerabilities

2.5 Performance Design:
- Description of the database optimization techniques used
- Explanation of query optimization strategies
- Description of caching mechanisms for improved performance

2.6 Offline Capabilities:
- Description of the offline functionality and synchronization mechanism
- Explanation of local storage for offline data access and updates
- Description of the synchronization process with the main database

2.7 Scalability Design:
- Description of the scalability strategies, such as sharding or partitioning
- Explanation of load balancing mechanisms
- Description of the process to add new nodes or servers as the database grows

2.8 Reliability Design:
- Description of the backup and recovery mechanisms