SQL
CREATE TABLE households_to_ingredient_foods (
household_id CHAR(32),
food_id CHAR(32),
FOREIGN KEY(food_id) REFERENCES ingredient_foods (id),
FOREIGN KEY(household_id) REFERENCES households (id),
CONSTRAINT household_id_food_id_key UNIQUE (household_id, food_id)
)
Columns
| Column | Data type | Allow null | Primary key | Actions |
|---|---|---|---|---|
household_id |
CHAR(32) |
✓ | Rename | Drop | |
food_id |
CHAR(32) |
✓ | Rename | Drop |
Foreign Keys
| Column | Destination |
|---|---|
household_id |
households.id |
food_id |
ingredient_foods.id |
Indexes
| Name | Columns | Unique | SQL | Drop? |
|---|---|---|---|---|
| ix_households_to_ingredient_foods_food_id |
food_id
|
SQL | Drop | |
| ix_households_to_ingredient_foods_household_id |
household_id
|
SQL | Drop | |
| sqlite_autoindex_households_to_ingredient_foods_1 |
|
✓ | SQL | Drop |