23 lines
575 B
SQL
23 lines
575 B
SQL
ALTER TABLE `bs`.`waste`
|
|
ADD itemFk INT NULL AFTER `family`;
|
|
|
|
ALTER TABLE `bs`.`waste`
|
|
ADD itemTypeFk SMALLINT(5) UNSIGNED NULL AFTER `itemFk`;
|
|
|
|
ALTER TABLE `bs`.`waste`
|
|
ADD CONSTRAINT waste_itemType_id
|
|
FOREIGN KEY (itemTypeFk) REFERENCES vn.itemType (id)
|
|
ON UPDATE CASCADE;
|
|
|
|
ALTER TABLE `bs`.`waste`
|
|
ADD CONSTRAINT waste_item_id
|
|
FOREIGN KEY (itemFk) REFERENCES vn.item (id)
|
|
ON UPDATE CASCADE;
|
|
|
|
ALTER TABLE `bs`.`waste` DROP PRIMARY KEY;
|
|
|
|
ALTER TABLE `bs`.`waste`
|
|
AD PRIMARY KEY (buyer, year, week, family, itemFk);
|
|
|
|
|