On 10/4/07, Alvaro Herrera <alvherre@commandprompt.com> wrote:
> Mike Ginsburg wrote:
> > Hello,
> > I am working on a personnel registry that has upwards of 50,000
> > registrants. Currently I am working on an export module that will create a
> > CSV from multiple tables. I have managed to keep the script (PHP) under
> > the memory limit when creating and inserting the CSV into the database.
> > The problem comes when I try to query for the data and export it. Memory
> > limit is a major concern, but the query for one row returns a result set
> > too large and PHP fails.
>
> One row? Wow, I didn't know PHP was that broken.
No, it's not php, it's his approach that's broken.
He was saying that a single db row has a text column with 50,000 lines.
The fact that php throws and error and stop rather than running your
machine out of memory would hardly qualify as broken. It's got a
memory limit for a reason. Even Java I believe has one.