581: and p_vrfy_fmly_mmbr_rl is not null then
582: --
583: -- check if value of formula rule is valid.
584: -- 585: if not benutils.formula_exists 586:
587: (p_formula_id => p_vrfy_fmly_mmbr_rl,
588: p_formula_type_id => -21,
589: p_business_group_id => p_business_group_id,