DB 설계

User
id
pw
name
Treasure
id
userId(fk)
latitude
longitude
hashtag
text
imgUrl
hasQuest
TreasureReaction
id
userId(fk)
treasureId(fk)
reactionType
Solve
id
userId
userId(fk)
treasureId(fk)
Answer
id
treasureId(fk)
question
answer0
answer1
answer2
anwser3
answerIdx(0,1,2,3)