kimiamoosavi/WS-10-Database
1
0
Fork 0
forked from AdvancedProgramming1404/WS-10-Database
Code Pull Requests Activity

Update README.md

Browse Source
This commit is contained in:
Aryan
2026-06-17 01:31:28 +03:30
parent 97354c2e09
commit ce9d578555
1 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+12 -2
View File
@@ -178,7 +178,7 @@ Requirements:
### Design Notes ### Design Notes
Before implementing the schema, identify: Before implementing the schema, carefully design:
* The primary key of each entity. * The primary key of each entity.
* The foreign key relationships. * The foreign key relationships.
@@ -188,6 +188,16 @@ Before implementing the schema, identify:
Your schema should be normalized and designed to avoid unnecessary data duplication. Your schema should be normalized and designed to avoid unnecessary data duplication.
### Recommendation
Before writing any SQL, create a simple Entity Relationship Diagram (ERD) to visualize:
* Entities
* Primary Keys
* Foreign Keys
* Relationships between tables
This diagram does not need to be submitted, but it is strongly recommended as part of the database design process.
## 💻 Required Features & App Flow ## 💻 Required Features & App Flow
@@ -285,7 +295,7 @@ Your project will be graded based on the following:
**1. Database Design:** **1. Database Design:**
- Correct schema design with appropriately chosen data types. - Correct schema design with appropriately chosen data types, keys, constraints, and relationships.
- Proper use of Primary Keys, Foreign Keys, and Constraints (e.g., `NOT NULL`, `UNIQUE`). - Proper use of Primary Keys, Foreign Keys, and Constraints (e.g., `NOT NULL`, `UNIQUE`).