Depending on how you setup your store, you either want to create user accounts for users or not when they do shopping.
For the projects I've been working on, it surprisingly seems that it's the case most often.
If the order is associated to a user, it will be possible to get the email from the user (though a bit ineffective using an extra join), but if no user is associated to the order it is no longer possible to get the email used for the order. I really think we should add this to the views integration.
PASSED: [[SimpleTest]]: [MySQL] 3,588 pass(es). View