private void detach_X_GeophysicsMetadatas(X_GeophysicsMetadata entity) { this.SendPropertyChanging(); entity.X_Geophysics = null; }
partial void UpdateX_GeophysicsMetadata(X_GeophysicsMetadata instance);
partial void DeleteX_GeophysicsMetadata(X_GeophysicsMetadata instance);
partial void InsertX_GeophysicsMetadata(X_GeophysicsMetadata instance);