Schema of the PostgresQL database

Users

column name	data type	details
id	integer	not null, primary key
username	string(100)	not null, unique
email	email	not null, unique
hashedPassword	string.binary	not null
createdAt	datetime	not null
updatedAt	datetime	not null

• username and email must have unique values

Reviews

column name	data type	details
id	int	not null, primary key
userId	int	not null
locationId	int	not null
review	varchar	not null
rating	int	not null
createdAt	timestamp	not null
updatedAt	timestamp	not null

• userId references users.id
• locationId references location.id

Images

column name	data type	details
id	int	not null, primary key
locationId	int	not null
url	varchar	not null
createdAt	timestamp	not null
updatedAt	timestamp	not null

• locationId references location.id

Location

column name	data type	details
id	int	not null, primary key
userId	int	not null
address	varchar	not null
city	varchar	not null
state/hold	varchar	not null
country	varchar	not null
name	varchar	not null
price/gold	decimal	not null
createdAt	timestamp	not null
updatedAt	timestamp	not null

• userId references users.id