SQL

CREATE TABLE shopping_list_item_extras  (
  created_at DATETIME,
  update_at DATETIME,
  id INTEGER NOT NULL,
  key_name VARCHAR,
  value VARCHAR,
  shopping_list_item_id CHAR(32),
  PRIMARY KEY (id),
  FOREIGN KEY(shopping_list_item_id) REFERENCES shopping_list_items (id)
)

+ Add column

Columns

Column Data type Allow null Primary key Actions
created_at DATETIME Rename | Drop
update_at DATETIME Rename | Drop
id INTEGER Rename | Drop
key_name VARCHAR Rename | Drop
value VARCHAR Rename | Drop
shopping_list_item_id CHAR(32) Rename | Drop

Foreign Keys

Column Destination
shopping_list_item_id shopping_list_items.id

+ Add index

Indexes

Name Columns Unique SQL Drop?
ix_shopping_list_item_extras_created_at created_at SQL
CREATE INDEX ix_shopping_list_item_extras_created_at
ON shopping_list_item_extras (created_at)
Drop
ix_shopping_list_item_extras_shopping_list_item_id shopping_list_item_id SQL
CREATE INDEX ix_shopping_list_item_extras_shopping_list_item_id
ON shopping_list_item_extras (shopping_list_item_id)
Drop