(SELECT "A4"."PROJECT_ID" "PROJECT_ID","A4"."SR_INSTANCE_ID" "SR_INSTANCE_ID","A4"."ORGANIZATION_ID" "ORGANIZATION_ID","A4"."PROJECT_NAME" "PROJECT_NAME","A4"."PROJECT_NUMBER" "PROJECT_NUMBER","A4"."PROJECT_DESCRIPTION" "PROJECT_DESCRIPTION","A4"."PLANNING_GROUP" "PLANNING_GROUP",NVL("A3"."TASK_ID",(-23453)) "TASK_ID","A3"."TASK_NAME" "TASK_NAME","A3"."TASK_NUMBER" "TASK_NUMBER" FROM "MSC"."MSC_PROJECTS" "A4","MSC"."MSC_PROJECT_TASKS" "A3" WHERE "A4"."PROJECT_ID"="A3"."PROJECT_ID"(+) AND "A4"."SR_INSTANCE_ID"="A3"."SR_INSTANCE_ID"(+) AND "A4"."ORGANIZATION_ID"="A3"."ORGANIZATION_ID"(+) AND "A4"."PLAN_ID"="A3"."PLAN_ID"(+) AND "A4"."PLAN_ID"=(-1)) UNION ALL (SELECT DISTINCT (-23453) "PROJECT_ID","A2"."SR_INSTANCE_ID" "SR_INSTANCE_ID","A2"."SR_TP_ID" "SR_TP_ID",TO_CHAR(NULL) "PROJECT_NAME",NULL "PROJECT_NUMBER",TO_CHAR(NULL) "PROJECT_DESCRIPTION",TO_CHAR(NULL) "PLANNING_GROUP",(-23453) "TASK_ID",TO_CHAR(NULL) "TASK_NAME",NULL "TASK_NUMBER" FROM "MSC"."MSC_TRADING_PARTNERS" "A2" WHERE "A2"."PARTNER_TYPE"=3)