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bobdesaunois/DisableCascadeDeleting.cs

Created April 30, 2019 11:22
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Disable Cascade deleting globally (Put this in OnModelCreating)
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DisableCascadeDeleting.cs
var cascadeFKs = modelBuilder.Model.GetEntityTypes()
.SelectMany(t => t.GetForeignKeys())
.Where(fk => !fk.IsOwnership && fk.DeleteBehavior == DeleteBehavior.Cascade);
foreach (var fk in cascadeFKs)
fk.DeleteBehavior = DeleteBehavior.Restrict;
base.OnModelCreating(modelBuilder);
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