In what order are the join statements executed in the provided Core Data Service View?

In a Core Data Service (CDS) View, the order of join statements is influenced by the relationships defined between the entities involved in the join, as well as how the joins are structured in the SQL-like syntax of the CDS view definition.

When option C is selected – stating that sairport will be joined to scounter first and the result will be joined with scarr – this reflects a logical access path based on the entity relationships. If sairport and scounter are more closely related in terms of foreign key relationships, or if there is a natural join condition that links the two together directly, this join would be executed first. This might occur if scounter has a foreign key that points to sairport, or if the context of the query suggests that this would result in a more efficient retrieval of data.

Following this first join, the result set that combines sairport and scounter can then be joined with scarr, leading to a more cohesive dataset that accurately represents the relationships between all three entities. In designing CDS views, careful consideration of relationships and performance optimizations plays a key role, thereby solidifying the reasoning behind the choice outlined in option C.

The option you selected reflects an understanding of how joins can be logically sequenced