Comprehensive Management System Proposals

Overview

This repository contains proposals and SQL scripts for implementing comprehensive management systems for Social, Financial, and University Management domains using Oracle Database.

Project Structure

The project is structured as follows:

Management-Systems/
│
├── Social-Management-System/
│ ├── create_tables.sql
│ ├── insert_data.sql
│ ├── queries.sql
|
├── Financial-Management-System/
│ ├── create_tables.sql
│ ├── insert_data.sql
│ ├── queries.sql
|
└── University-Management-System/
├── create_tables.sql
├── insert_data.sql
├── queries.sql

All queries code

all scheme queries are inside the word file "Database projects Queries for oracle.docx"

• create sql filew with required name
• create table according to queries name
• repalce code step by step
• do for all schema

Social Management System Proposal

Purpose

The Social Management System aims to streamline social services delivery and management. It includes modules for user registration, social program management, and reporting.

Features

• User Management: Register users and manage their profiles.
• Program Management: Create and manage social programs (e.g., welfare, healthcare).
• Reporting: Generate reports on program utilization and effectiveness.
• Integration: Integrate with external social services databases.

Components

• Users Table: Stores user information.
• Programs Table: Manages details of social programs.
• Transactions Table: Tracks transactions related to social benefits.

For detailed implementation steps and SQL scripts, refer to Proposal-Social-Management.md.

Financial Management System Proposal

Purpose

The Financial Management System facilitates financial operations and reporting. It includes modules for accounts management, transactions tracking, and financial reporting.

Features

• Accounts Management: Create and manage customer accounts.
• Transactions Tracking: Record financial transactions securely.
• Reporting: Generate financial reports (e.g., balance sheets, income statements).
• Security: Implement robust data security measures.

Components

• Customers Table: Stores customer information.
• Accounts Table: Manages accounts and balances.
• Transactions Table: Tracks financial transactions.
• Categories Table: Categorizes financial transactions.

University Management System Proposal

Purpose

The University Management System supports academic and administrative processes. It includes modules for admissions, course management, and student records.

Features

• Admissions Management: Handle student admissions and applications.
• Course Management: Manage course offerings and schedules.
• Student Records: Maintain student academic records and transcripts.
• Integration: Integrate with learning management systems.

Components

• Student Table: Stores student information.
• Programs Table: Manages academic programs and requirements.
• Courses Table: Lists available courses and descriptions.
• Admission Requirements Table: Defines admission criteria for programs.

Prerequisites

• Oracle Database installed and configured.
• SQL Developer or another SQL client.

Setup Instructions

Step 1: Database Setup

1. Install and configure Oracle Database on your system.
2. Connect to Oracle using SQL Developer or your preferred SQL client.

Step 2: Creating Database Schema

• Run the SQL script create_tables.sql to create the necessary tables:
  • Customers
  • Categories
  • Accounts
  • Transactions

Step 3: Inserting Sample Data

• Execute the SQL script insert_data.sql to populate the tables with sample data.

Step 4: Query Examples

• Use queries.sql for sample queries to retrieve and manipulate data.

File Structure

Ensure your project files are organized as follows for each schema:

├── create_tables.sql
├── insert_data.sql
└── queries.sql

Running Queries

1. Open SQL Developer.
2. Connect to your Oracle Database.
3. Open queries.sql and execute the queries as needed.
4. Navigate to each system folder and execute SQL scripts (create_tables.sql, insert_data.sql, queries.sql) as instructed in respective README files.

Troubleshooting

• SQL Errors: Check SQL syntax and constraints (e.g., foreign keys).
• Database Connectivity: Ensure correct database credentials and connection settings.

Notes

• Customize SQL scripts based on specific requirements.
• Maintain database backups regularly.