select sum(case when ordertype='A' then 1 else 0 end) as TotA,
sum(case when ordertype='B' then 1 else 0 end) as TotB,
sum(case when ordertype='C' then 1 else 0 end) as TotC
From Thetable
where Date="May"
This works if you know how many columns(OrderTypes) that you have. If you
do not know this query can be built dynamically.
Rob
<u95886230@spawnkill.ip-mobilphone.net> wrote in message
news:l.989779505.1960693359@[212.171.170.132]...
> Please help, I am trying to write an SQL statement but with no success as
I am just
> starting out with sql.
>
> I have a table with 3 columns: Account# ,OrderType and date
> example of data:
> Account# ¦ Ordertype ¦ Date
> 1 ¦ A ¦ April
> 1 ¦ B ¦ May
> 1 ¦ B ¦ May
> 2 ¦ B ¦ April
> 2 ¦ B ¦ May
> 2 ¦ C ¦ May
> 3 ¦ C ¦ May
>
>
> I need to write a select that will show me the totals of EACH type for
EACH account AND
> total ordersplaced for a SPECIFIC month eg..Show me the results for May...
>
> account ¦ TotA ¦ TotB ¦ TotC ¦ Total
> 1 ¦ 0 ¦ 2 ¦ 0 ¦ 2
> 2 ¦ 0 ¦ 1 ¦ 1 ¦ 2
> 3 ¦ 0 ¦ 0 ¦ 1 ¦ 1
>
> I can use temp tables, but need a solution written as basic as pssible so
I can understand
> it (all in the form select this from that)
> any help would be fantastic as I am completely stuck and have been trying
for about a week
>
> thanks
> sgebbie@ciaoweb.it
>
>
>
>
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