the semantics of CONTAINS in AQL

2012-08-01 Thread Seref Arikan
Greeetings, Looking at the current documentation for AQL, it is not clear to me if a CONTAINS constraint should apply to all children of an RM type, or to root level children only. So if I use a statement such as EHR e CONTAINS COMPOSITION c . would this mean that I'm looking for all EHR

the semantics of CONTAINS in AQL

2012-08-01 Thread Thomas Beale
On 01/08/2012 17:16, Seref Arikan wrote: Greeetings, Looking at the current documentation for AQL, it is not clear to me if a CONTAINS constraint should apply to all children of an RM type, or to root level children only. So if I use a statement such as EHR e CONTAINS COMPOSITION c .