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Question

Hello,
I got a problem with my svg-chart. It consists of two series: serie1 for data-is and serie2 for data-target. I haven't got any problems with the sql-statements for itself, but the chart has problems to show the combination of this two series if I want to order it by date. What's the problem and what is the solution?
Here the sql-statement of serie1:
select null link, tu.mon Monat, sum(tu.we) Wert from
(select fi.wert we, to_char(fk.datum,'Mon YYYY') mon, fk.datum erz from mess ms
left join formin fi on ms.mid = fi.mid
left join formko fk on fi.kid = fk.kid
where ms.uid IN (select uk.uid from umwken uk start with uk.uid = :P20_ubaum connect by uk.kat = prior uk.uid) and ms.oid in
(select o.oid from org o start with o.oid = :P20_org connect by o.vater = prior o.oid)
and to_char(fk.datum,'YYYY') = to_char(sysdate,'YYYY')) tu
group by tu.mon {color:#ff0000}order by to_date(tu.mon,'mmyyyy'){color}
I want to order this sql by fk.date ({color:#ff0000}look at red text{color:#000000}){color}{color}. it works in the sql-developer and when there's no other serie in the chart, but not when serie2 is included in the chart...
Here the sql-statement of serie2. I got a target for a year and have to distribute it on the 12 months of the year:
select null link, null label, nvl(bez,0) from (
select rownum as mon from all_objects where rownum <=12) tc,
(select round(sum(wer/12),2) as bez from
(select fi.wert as wer from org o
left join mess ms on ms.oid = o.oid
left join formin fi on fi.mid = ms.mid
left join formko fk on fk.kid = fi.kid
where fi.inh_art = 0 and ms.uid IN
(select uk.ziel from umwken uk where uk.uid =:P20_ubaum) and to_char(fk.datum,'YYYY') = to_char(sysdate,'YYYY')
start with o.oid = :P20_org connect by o.vater = prior o.oid))
Can anybody tell me the solution of this problem? whats the reason for the problem? serie1 or serie2?

Answer 1

the problem was that APEX order the data in chart (I don't know how). So I wrote a "select * from (select... )order by..." and it worked... :)