hi,all
a failure when i use Dataloder to load random data in database.
In Dataloader, a catagory is set in a Product
for(Product product: products) { product.setCategory(categories.get(random(categories.size()))); product.setRelatedProduct(products.get(random(products.size()))); Inventory inv = new Inventory(); inv.setProduct(product); inv.setQuantity(random(500)); product.setInventory(inv); }
mgr.createProducts(products);