Question

Removing parent object behaviour

1

I have one parent object and multiple child objects that inherit from the parent object. What happens in the database when I delete the parent object? Does this automatically delete the child objects that inherit from this parent, or do I have to loop through the parent objects, cast them and then delete the child objects? I'm currently using version 2.5.3 of the modeler. Thanks!

asked 2012-01-10

Tijl Oomens

1 answers

Erwin 't Hoen · Accepted Answer · 2012-01-10

When deleting the parent the children that have a generalisation of the parent are deleted as well.