I'm sorry if it's hard to understand because I'm translating the question from Japanese into English using translation software.
Name_Shop | Phone1 | Phone2 |
ShopA | 111-1111-1111 | 222-2222-2222 |
Phone_Number | Shop_Number | Staff_Number | Date_Lend | Date_Return |
111-1111-1111 | ShopA | 2023/1/1 | 2023/12/31 | |
333-3333-3333 | StaffA | 2023/1/1 | 2023/1/31 |
I created two relationship plans.
Which do you think is better, Plan A or Plan B?
Thank you for your support.
You need to create a Table
Name |Address| Phones A| Phone B|
1 00-000-0000 For example A
2. 00-000-0000 B
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42 | |
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14 | |
14 |