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Posted by William Stokes on 05/09/05 11:12
Thanks Richard.
That did the trick. Now to the DB fixing business...
-Will
"Richard Lynch" <ceo@l-i-e.com> kirjoitti
viestissδ:3955.24.136.1.28.1115610399.squirrel@www.l-i-e.com...
> On Thu, May 5, 2005 10:42 pm, William Stokes said:
>> I made a mistake and stored date information to DB as varchar values
>> (dd.mm.yyy). When I read the DB is it still possible to sort the data by
>> date with SQL query (ORDER BY date ASC)? Or is it nessessary to have the
>> date information to be stored as a date in the DB? Will it work or is the
>> output going to be sorted randomly?
>
> As noted, your best solution is to fix the database.
>
> A short-term hack would be to:
> order by substring(your_field, 6, 4), substring(your_Field, 3, 2),
> substring(your_field, 1, 2)
>
> Read the MySQL manual to check the actual numbers for substring in MySQL
>
> --
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