: A brief explanation of the business logic and a screenshot of the ER Diagram.
Create complex JOIN queries saved as Views (e.g., vw_Stock_Alert ) so users can see "low inventory" or "top customers" without writing code from scratch.
: A script to populate the database with realistic test data. NZS_GMN_Projektmunka_SQL.rar
Move logic into the database. Create procedures for common tasks like Add_New_User or Calculate_Monthly_Revenue to make the system more secure and efficient.
Add indexes to columns that are frequently searched (like Email or ProductCode ) to significantly speed up query performance. How to Organize the .rar File : A brief explanation of the business logic
To make this project stand out, ensure your SQL scripts include these "solid" elements:
A clear structure with defined Primary Keys and Foreign Keys to ensure data integrity between tables (e.g., connecting "Users" to "Orders"). Move logic into the database
If you are preparing this for submission or a portfolio, organize the contents like this:
