Using commit and delete in cascade implementation.

Good morning.
I want to do the next task:
I have two entities, province and city, which includes an association between them, which implements cascade delete.
I want to delete a province, and after that, do the commit operation en the same operation.
The province and cities are erased correctly in memory, but during the commit operation, it shows an integrity exception, showings that there are secundary registries in DDBB.
Any solution?
Thanks in advance,
Jaime.

Exactly Frank.
The secuence is thw following:
We have the next tables:
Province City
Id province Des province Id City Des City Id Province
1 A 1 AA 1
2 BB 1
When I Delete the Province '1', in memory it also deletes the citys '1' and '2'.
The problem is when the commit operation, because the DDBB detects that there is secundary registries asocciates to province '1'.
I want to delete the Province '1', and also, the citys '1' and '2' in DDBB also.
Thanks in advance,
Jaime.

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  • REPEATED POST: Using commit and delete in cascade implementation.

    Good morning.
    I want to do the next task:
    I have two entities, province and city, which includes an association between them, which implements cascade delete.
    I want to delete a province, and after that, do the commit operation en the same operation.
    The province and cities are erased correctly in memory, but during the commit operation, it shows an integrity exception, showings that there are secundary registries in DDBB.
    Any solution?
    Thanks in advance,
    Jaime.

    Exactly Frank.
    The secuence is thw following:
    We have the next tables:
    Province City
    Id province Des province Id City Des City Id Province
    1 A 1 AA 1
    2 BB 1
    When I Delete the Province '1', in memory it also deletes the citys '1' and '2'.
    The problem is when the commit operation, because the DDBB detects that there is secundary registries asocciates to province '1'.
    I want to delete the Province '1', and also, the citys '1' and '2' in DDBB also.
    Thanks in advance,
    Jaime.

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