On 04/15/03 22:40:37 +0530 mallah(at)trade-india(dot)com wrote:
>> I have a table being used for poll results:
>>
>> id
>> poll_id
>> question_id
>> answer_id
>> datestamp
>>
>> I what to figure out the percentage or respondants that gave each
>> answer. This is based on occurance rather than values.
>
> select answer_id,count(*) from polls where poll_id = ?
> group by answer_id ;
>
> gives number of response of each answer
>
> total_response = select count(*) from polls where poll_id = ?
>
> getting %age shud be trivial.
>
> Dunno if i missed your question .
I'm looking to do everything in a single query.
And get something like:
answer_id -> percentage
Thanks,
A.
--
Adam Sherman
Tritus CG Inc.
http://www.tritus.ca/
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