title: What kind of relationship would be this many to many database structure?
body: <p>When I have these tables:</p>
  
  <pre><code>Customer: Customer ID, Customer Name, Customer Surname
  Product: Product ID, Product Name, Product Price
  CustomerProduct: Customer ID, Product ID
  </code></pre>
  
  <p>I want to make a relationship diagram. I don't know How to set the 1... 0..m 1..m relations</p>
  
  <p>I would say </p>
  
  <pre><code>Customer 1 ----- 0..m CustomerProduct
  Product 1 ------ 0..m CustomerProduct
  </code></pre>
  
  <p>( by considering: Customer can have several products,
  Product can have several customers)</p>
  
  <p>right?</p>