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Query help

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Topic

drpkrupa
Yak Posting Veteran

74 Posts

Posted - 2006-09-25 : 10:12:00

select t1.inst_no as Dealer,
t1.cs_no,
t3.csid,
T2.ISCREDITCARD
from account as t1
left outer join payment as t2 on t2.cs_no = case (t1.inst_no in (401700,300700)) then t3.csid else t1.cs_no end)
left outer join accounts_unique as t3 on t1.cs_no = t3.cs_no

It give me error at in clause

what i want a do i want join three table.
if t1.inst in 400700, 300700 then i want a join t2 to t3 else t2 to t1

snSQL
Master Smack Fu Yak Hacker

1837 Posts

Posted - 2006-09-25 : 10:18:11

Try this

select t1.inst_no as Dealer, 
t1.cs_no, 
t3.csid,
T2.ISCREDITCARD
from account as t1 
left outer join payment as t2 on t2.cs_no = case when t1.inst_no in (401700,300700) then t3.csid else t1.cs_no end
left outer join accounts_unique as t3 on t1.cs_no = t3.cs_no

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