Hi everyone!
I want to delete some Packages and Mappings but I'm having always the same error.
What I have done is:
- First, I deleted the mapping from the package. Save this package (empty package after save).
- Second, I deleted the objects inside the mapping:
- DataSource
- Temporary Table
- Expression
- Table
When I tried to save the mapping to just delete it is when I'm getting the same error always:

I could find only this blog:
Heads Together On Oracle: Migrating OWB to ODI: ORA-02292 integrity constraint (DEV_ODI_REPO.FK_MAP_EXPR_REF_3) violated…
But he couldn't solve it.
Any idea to fix that?
Thanks!