SQL
CREATE TABLE "group_to_categories" (
group_id CHAR(32),
category_id CHAR(32),
CONSTRAINT group_id_category_id_key UNIQUE (group_id, category_id),
FOREIGN KEY(category_id) REFERENCES categories (id),
FOREIGN KEY(group_id) REFERENCES groups (id)
)
Columns
| Column | Data type | Allow null | Primary key | Actions |
|---|---|---|---|---|
group_id |
CHAR(32) |
✓ | Rename | Drop | |
category_id |
CHAR(32) |
✓ | Rename | Drop |
Foreign Keys
| Column | Destination |
|---|---|
group_id |
groups.id |
category_id |
categories.id |
Indexes
| Name | Columns | Unique | SQL | Drop? |
|---|---|---|---|---|
| ix_group_to_categories_category_id |
category_id
|
SQL | Drop | |
| ix_group_to_categories_group_id |
group_id
|
SQL | Drop | |
| sqlite_autoindex_group_to_categories_1 |
|
✓ | SQL | Drop |