Skip to main content

Notice: This Wiki is now read only and edits are no longer possible. Please see: https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/wikis/Wiki-shutdown-plan for the plan.

Jump to: navigation, search

Difference between revisions of "CDOQuery OCL"

(New page: Based on CDO 4.0-SR2 === Model === We have the following, deliberately trivial, model: Image:trivialModel.png === Queries ===)
 
(Model)
Line 5: Line 5:
  
 
[[Image:trivialModel.png]]
 
[[Image:trivialModel.png]]
 +
 +
We have the entities Patient and Konsultation (Consultation), which hold some generic attributes resp. features. The enumeration Geschlecht (sex) is self explaining. Each Konsultation belongsTo exactly one Patient, it is however not contained by the patient but exists as independent entity.
  
 
=== Queries ===
 
=== Queries ===

Revision as of 01:46, 18 April 2012

Based on CDO 4.0-SR2

Model

We have the following, deliberately trivial, model:

TrivialModel.png

We have the entities Patient and Konsultation (Consultation), which hold some generic attributes resp. features. The enumeration Geschlecht (sex) is self explaining. Each Konsultation belongsTo exactly one Patient, it is however not contained by the patient but exists as independent entity.

Queries

Back to the top