Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Which is better when using JPA, especially when starting a new project?
Start with designing entities and then let JPA generate the database or
Start with the database schema and let tools generate entity classes?
im part of a small company. im both the software developer and DBA. i have complete freedom for the application and db design
im just starting the project
If you want to design a database, then start with the schema. If you want to write software, then start with the entities. The point of an ORM is to let you think about an object model without having to worry about the database that stores it, so questions of this type actually confuse the issue somewhat by insinuating crossover between the realms. Are you a software developer or a DBA? That, much more than the fact that you’re using JPA, is what will determine the correct answer for you.