u

src/schema.js

@@ -332,7 +332,7 @@ BEGIN
         id INT IDENTITY(1,1) PRIMARY KEY,
         category_id INT NOT NULL,
         article_id INT NOT NULL,
-        CONSTRAINT FK_categoryarticle_category FOREIGN KEY (category_id) REFERENCES category(id) ON DELETE CASCADE,
+        CONSTRAINT FK_categoryarticle_category FOREIGN KEY (category_id) REFERENCES category(id) ON DELETE NO ACTION,
         CONSTRAINT FK_categoryarticle_article FOREIGN KEY (article_id) REFERENCES article(id) ON DELETE CASCADE,
         CONSTRAINT UQ_categoryarticle_category_article UNIQUE (category_id, article_id)
     );