[BUG] Problem with many-to-one relationships inside DocumentDB #66
Description
Hi,
This is the deployed TML schema:
entity Product {
id : String
orders -> Order[0..*]
}
entity Order {
id : String
products -> Product."Product.orders"[1]
}
documentdb DocumentDatabase {
collections {
Order : Order
Product : Product
}
}
Once deployed, I executed this insert statement:
insert Product {id: "p2", orders: [Order {id: "o2"}, Order {id: "o3"}]}
the query finished with success but not sure it did what it was supposed to do...
Indeed, I connected my MongoDB database to take a look at the physical structures and the inserted data. This is what I noticed:
-
the two orders were successfully inserted (see screenshot)
-
product 'p2' was also inserted BUT this product is linked to only one order , i.e., o3 (see screenshot)
The problem seems to be due to the fact that field 'Product.orders' is defined as String field and not as an array of strings...