What are some common use cases for SQL ORM?

What are some common use cases for SQL ORM?

SQL ORM (Object-Relational Mapping) is used to simplify database interactions in applications. Common use cases include data modeling, CRUD operations, and managing relationships between entities.

Can you give me an example of how ORM simplifies CRUD operations?

Sure! Instead of writing raw SQL queries, ORM allows you to use object-oriented code to create, read, update, and delete records. For example, to add a new user, you can simply create a User object and call a save method.

What are the advantages of using ORM over raw SQL?

ORM provides several advantages, including improved code readability, reduced boilerplate code, and easier maintenance. It also helps prevent SQL injection attacks by using parameterized queries.

Are there any downsides to using ORM?

Yes, some downsides include potential performance overhead, less control over complex queries, and a learning curve for developers unfamiliar with ORM frameworks.