partial void DeleteESHOP_GROUP_CAT(ESHOP_GROUP_CAT instance);
partial void UpdateESHOP_GROUP_CAT(ESHOP_GROUP_CAT instance);
private void detach_ESHOP_GROUP_CATs(ESHOP_GROUP_CAT entity) { this.SendPropertyChanging(); entity.ESHOP_GROUP = null; }
partial void InsertESHOP_GROUP_CAT(ESHOP_GROUP_CAT instance);
private void attach_ESHOP_GROUP_CATs(ESHOP_GROUP_CAT entity) { this.SendPropertyChanging(); entity.ESHOP_CATEGORy = this; }