Re: Checking the length of all row elements

What's wrong with all the answers you got to exactly the same question 
at perlmonks.org <URL:http://perlmonks.org/?node_id=851194>?

Alexander

On 24.07.2010 21:17, Parag Kalra wrote:
> I have a requirement where I need to check the length of each row of all the
> columns of my table.
>
> I was planning to use following algorithm
>
> 1. Get the data from the table using DBI and store it in file
> 2. Split the each row using the delimiter and store it in array
> 3. Loop the through the array and check the length
> 4. Repeat this step for all the rows. Thus Parse the file row by row
>
> But to me this might be slow process since we would be processing each and
> every element of the table.
>
> Is there any better optimized solution.
>
> Cheers,
> Parag
>
>   


-- 
Alexander Foken
mailto:[email protected]  http://www.foken.de/alexander/