Column | Type | Options |
---|---|---|
name | string | null: false, index: true, unique: true |
string | null: false, add_index: unique: true |
- has_many :members
- has_many :messages
Column | Type | Options |
---|---|---|
name | string | null: false, unique: true |
- has_many :members
- has_many :messages
Column | Type | Options |
---|---|---|
user_id | integer | null: false, foreign_key: true |
group_id | integer | null: false, foreign_key: true |
- belongs_to :user
- belongs_to :group
Column | Type | Options |
---|---|---|
body | text | add_index |
image | string | |
user_id | integer | null: false, foreign_key: true |
group_id | integer | null: false, foreign_key: true |
- belongs_to :user
- belongs_to :group