求助:如何将图片中的数据合并成如下
23 10 2013-1-8 11:01:07 2013-1-8 11:01:08 20 2013-1-8 11:01:17 2013-1-8 11:04:12 30 2013-1-8 11:04:29 2013-1-8 11:06:09
23 10 2013-1-8 11:01:07 2013-1-8 11:01:08 20 2013-1-8 11:01:17 2013-1-8 11:04:12 30 2013-1-8 11:04:29 2013-1-8 11:06:09
SELECT TOBJ_KEY,REPLACE(WMSYS.WM_CONCAT(M),',',' ')
(
SELECT TOBJ_KEY,
ROUTE_STEP_NAME||' '||
START_TIME||' '||
COMPLETE_TIME AS M
FROM XXX
)O
GROUP BY O.TOBJ_KEY
select o.serial_number,o.tobj_key,wmsys.wm_concat(m) as ods_step,o.planned_line,o.part_number
from(
select p.serial_number,p.tobj_key,
p.route_step_name||'+'||
to_char(p.start_time,'yyyy-mm-dd hh24:mi:ss')||'+'||
to_char(p.complete_time,'yyyy-mm-dd hh24:mi:ss') as m,
p.planned_line,p.part_number
from
(
select m.serial_number,n.tobj_key,n.route_step_name,n.start_time,n.complete_time,t.planned_line,t.part_number
from work_order_items t,unit m,tracked_object_history n where m.order_item_key = t.order_item_key and m.unit_key = n.tobj_key
order by n.route_step_name
)p
)o
group by (o.serial_number,o.tobj_key,o.planned_line,o.part_number)包含物化的代码,中间用+隔开,这样在程序中就可以分隔开来。