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648 B
648 B
@startuml
card User [
User
--
<u>id
password
email
name
surname
nickname
image
extratime
]
card Vocabulary [
Vocabulary
--
<u>id
name
image
]
card Group [
Group
--
<u>id
num
year
sector
]
card Role [
Role
--
<u>id
name
]
usecase Create
User "0,n" -- Create
Create -- "1,1" Vocabulary
usecase Practice
Group "0,n" -- Practice
Practice -- "1,n" Vocabulary
usecase Belong
User "1,1" -- Belong
Belong -- "1,n" Group
usecase Be
User "1,n" -- Be
Be -- "1,1" Role
@enduml