u

src/providers/mssql/schema.js

@@ -312,6 +312,7 @@ IF NOT EXISTS (SELECT * FROM sys.tables WHERE name = 'article')
 BEGIN
     CREATE TABLE article (
         id INT IDENTITY(1,1) PRIMARY KEY,
+        company_id INT NOT NULL,
         sku NVARCHAR(100) NULL,
         unit_id INT NOT NULL,
         unitamount FLOAT NOT NULL,
@@ -324,12 +325,13 @@ BEGIN
         fathersort INT NOT NULL CONSTRAINT DF_article_fathersort DEFAULT 0,
         created_at DATETIME2 NOT NULL CONSTRAINT DF_article_created_at DEFAULT SYSUTCDATETIME(),
         updated_at DATETIME2 NOT NULL CONSTRAINT DF_article_updated_at DEFAULT SYSUTCDATETIME(),
+        CONSTRAINT FK_article_company FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE NO ACTION,
         CONSTRAINT FK_article_unit FOREIGN KEY (unit_id) REFERENCES unit(id) ON DELETE NO ACTION,
         CONSTRAINT FK_article_brand FOREIGN KEY (brand_id) REFERENCES brand(id) ON DELETE SET NULL,
         CONSTRAINT FK_article_articlelist FOREIGN KEY (articlelist_id) REFERENCES articlelist(id) ON DELETE SET NULL,
         CONSTRAINT FK_article_optionslist FOREIGN KEY (optionslist_id) REFERENCES optionslist(id) ON DELETE SET NULL,
         CONSTRAINT FK_article_fatherarticle FOREIGN KEY (fatherarticle_id) REFERENCES article(id) ON DELETE NO ACTION,
-        CONSTRAINT UQ_article_sku UNIQUE (sku)
+        CONSTRAINT UQ_article_company_sku UNIQUE (company_id, sku)
     );
 
     -- Only enforce sibling sort uniqueness among children of the same father.