Schema - 12Starlight/Godsend GitHub Wiki

users

Column name	Data type	Details
id	integer	not null, primary key
first_name	string	not null, indexed
last_name	string	not null, indexed
username	string	not null, indexed, unique
email	string	not null, indexed, unique
password_digest	string	not null
session_token	string	not null, indexed, unique
created_at	datetime	not null
updated_at	datetime	not null

• index on first_name
• index on last_name
• index on username, unique: true
• index on email, unique: true
• index on session_token, unique: true

 

watchlists

Column Name	Data type	Details
id	integer	not null, primary key
godsend_id	integer	not null, indexed
securities_id	integer	not null, indexed
created_at	datetime	not null
updated_at	datetime	not null

• godsend_id references users
• index on godsend_id
• index on sequrities_id

 

securities

Column Name	Data type	Details
id	integer	not null, primary key
ticker	string	not null, indexed, unique
company	string	not null, indexed, unique
previous_close	integer	not null, indexed
bid_price	integer	not null, indexed
ask_price	integer	not null, indexed
pe_ratio	integer	not null, indexed
week_52_high	integer	not null, indexed
week_52_low	integer	not null, indexed
created_at	datetime	not null
updated_at	datetime	not null

• index on title

 

trades

Column Name	Data type	Details
id	integer	not null, primary key
security_id	integer	not null, indexed, unique
godsend_id	integer	not null, indexed, unique
buy	boolean	not null, indexed, unique
sell	boolean	not null, indexed, unique
price	integer	not null, indexed, unique
no_shares	integer	not null, indexed, unique
created_at	datetime	not null
updated_at	datetime	not null

• index on godsend_id
• index on stock_id