What is the use of ER diagram?

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Tags

1. #entities
2. #entity
3. #inter
4. #structural
5. #model
6. #diagram
7. #connectors
8. #scope
9. #major
10. #contains
11. #relationships
12. #system
13. #known
14. #database
15. #relationship
16. #visualize
17. #symbols
18. #these
19. #design
20. #information
21. #important
22. #among
23. #within
24. #different