Real-world Examples of Data Modeling
Real world applications of data modeling in system designing include:
- E-commerce Platform: Creating catalog models, which are used in customer profiles, orders, and transactions to provide for the online purchasing experience and inventory management.
- Healthcare System: Implementing record, medical history, and appointment design templates for the easy EHR Management and smooth healthcare workflows.
- Social Media Platform: Building the infrastructure for users to build profiles, posts, comments, likes, and connections so that the social networking features could be enabled and content recommendation systems can also be implemented.
Data Modeling in System Design
Data modeling is the process of creating a conceptual representation of data and its relationships within a system, enabling stakeholders to understand, communicate, and implement data-related requirements effectively.
Important Topics for Data Modeling in System Design
- What is Data Modeling?
- Importance of Data Modeling in System Design
- Types of Data Models
- What are Entities, Attributes, and Relationships?
- Data Modeling Notations
- Normalization Techniques
- Denormalization Strategies
- Data Modeling in NoSQL Databases
- Time Series Data Modeling
- Real-world Examples of Data Modeling
- Best Practices for Data Modeling
- Benefits of Data Modeling
- Challenges of Data Modeling