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78: BEGIN 79: l_count := 1; 80: WHILE l_count > 0 LOOP 81: SELECT HZ_ADDRESS_USAGES_S.NEXTVAL 82: INTO x_usage_id FROM dual; 83: BEGIN 84: SELECT 'Y' INTO l_dummy 85: FROM HZ_ADDRESS_USAGES 86: WHERE usage_id = x_usage_id;