Review:
Relational Databases
overall review score: 4.5
⭐⭐⭐⭐⭐
score is between 0 and 5
Relational databases are a type of database that stores and provides access to data points that are related to one another. They use a structure that allows users to identify and access data in relation to another piece of data in the database.
Key Features
- Data is organized into tables
- Relationships between tables are defined by key fields
- Support for ACID properties (Atomicity, Consistency, Isolation, Durability)
Pros
- Data integrity and consistency are maintained through relationships between tables
- Structured query language (SQL) allows for powerful data manipulation and querying capabilities
- Many enterprise applications are built on relational databases, making them a widely used and supported technology
Cons
- Scaling can be challenging for very large datasets
- Performance can degrade with complex queries on large datasets
- May require specialized knowledge to design and maintain efficiently