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APPS.PO_REQ_TEMPLATE_SV2 dependencies on DUAL

Line 190: FROM DUAL

186: BEGIN
187:
188: SELECT 1
189: INTO dummy
190: FROM DUAL
191: WHERE not exists (SELECT 'this line num exists already'
192: FROM PO_REQEXPRESS_LINES
193: WHERE EXPRESS_NAME = X_express_name
194: AND SEQUENCE_NUM = X_sequence_num