C#•8mo ago

DeleteBehavior?

I'm always confused which DeleteBehavior to assign when configuring my Entities. Can someone please explain to me?

2 Replies

V0FBU1VMOP•8mo ago

For instance here

        builder.HasOne(e => e.Organization)
            .WithMany(e => e.Members)
            .OnDelete(DeleteBehavior.Cascade);

        builder.HasOne(e => e.Organization)
            .WithMany(e => e.Members)
            .OnDelete(DeleteBehavior.Cascade);

how do I know which entity is going to get effected. What I mean is that, let's say an organization is deleted, will all the members be deleted. Or does this mean, if a member is deleted, the organization will be deleted?

Omnissiah•8mo ago

where is the foreign key implemented, Member.OrganzationId? i would say yes to first question, no to second

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DeleteBehavior?