Line 35: select null into l_dummy from dual where exists
31: --
32: -- Now check the formula name is unique
33: -- It is highly unlikely that this name will clash, but we check
34: -- just to be on the safe side 35: select null into l_dummy from dual where exists 36: (select null
37: from ff_formulas_f a
38: where a.formula_name = l_tmp_name
39: and a.formula_type_id = p_formula_type_id
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