private void detach_DisciplineCategoryTable(DisciplineCategoryTable entity)
{
this.SendPropertyChanging();
entity.DisciplineTable = null;
}
partial void InsertDisciplineCategoryTable(DisciplineCategoryTable instance);
partial void DeleteDisciplineCategoryTable(DisciplineCategoryTable instance);
private void attach_DisciplineCategoryTable(DisciplineCategoryTable entity)
{
this.SendPropertyChanging();
entity.CategoryTable = this;
}