Line 314: select 1 into dummy from dual where exists
310: dummy NUMBER;
311:
312: BEGIN
313: 314: select 1 into dummy from dual where exists 315: (select 1 from oe_def_attr_def_RULES
316: where attr_def_condition_id = p_attr_def_condition_id);
317:
318: if (SQL%NOTFOUND) or (dummy =0 ) then