mirror of
https://github.com/grocy/grocy.git
synced 2025-10-31 02:36:54 +00:00
11 lines
416 B
SQL
11 lines
416 B
SQL
CREATE TRIGGER enfore_product_nesting_level BEFORE UPDATE ON products
|
|
BEGIN
|
|
-- Currently only 1 level is supported
|
|
SELECT CASE WHEN((
|
|
SELECT 1
|
|
FROM products p
|
|
WHERE IFNULL(NEW.parent_product_id, '') != ''
|
|
AND IFNULL(parent_product_id, '') = NEW.id
|
|
) NOTNULL) THEN RAISE(ABORT, "Unsupported product nesting level detected (currently only 1 level is supported)") END;
|
|
END;
|