What is entity and attribute in ER diagram?

Related questions

1. What is Derealization and depersonalization?
2. What is EAV model in Magento?
3. What is a POJO class?
4. Why POJO is used in Java?
5. What is domain model in DDD?
6. What does a dao do?
7. What is not a POJO?
8. What is ORM in Magento?
9. Is DDT dangerous?
10. What is bounded context Microservices?

Tags

1. #entities
2. #their
3. #attributes
4. #showing
5. #define
6. #similar
7. #databases
8. #structure
9. #properties
10. #these
11. #relationships
12. #between
13. #defining
14. #illustrates
15. #collection
16. #entity
17. #diagram
18. #logical