Hi,

Are there any (performance, maintenance) drawbacks on creating a very large
amount (>25000) subfolders within one documentlibrary?

Regards,
Jaco Konijnenburg

Re: very large amount of subfolders in one documentlibrary by Daniel

Daniel
Tue Apr 15 05:34:48 CDT 2008

Hi Jaco,
I recommend to never create many subfolders (and absolutely not >25000) :)
since they cause the following issues:

Having so many subfolders in a library makes the library look like a file
share cabinet..

Searching for documents is a nightmare, since we are depending on users to
place documents onto the correct folder.

Most of the time, the folder structure and naming convention used do confuse
users.

SharePoint has a limitation of 260 characters for the path of a document,
which causes users to rename folders and reduce the number of subfolders,
hence, completely confusing users when it is time to find data.

SharePoint limitations:

Item Limit
Number of items in a list 10M
Number of documents in a library 2M
Number of documents in a folder 2K
Maximum document file size 2GB

This question deserves a complete discussion of it's own..

/Daniel Bugday
http://www.sharepointforum.com/
http://www.sharepointforum.com/en-US/Blog/default.aspx



"jack" <jack@discussions.microsoft.com> wrote in message
news:BE914A55-7423-4AF2-B33A-FBD637E25864@microsoft.com...
> Hi,
>
> Are there any (performance, maintenance) drawbacks on creating a very
> large
> amount (>25000) subfolders within one documentlibrary?
>
> Regards,
> Jaco Konijnenburg


Re: very large amount of subfolders in one documentlibrary by Mike

Mike
Tue Apr 15 07:58:16 CDT 2008

Even Micrsoft put their "recommended maximum" at 2000 folders per
document library.

I don't think I need to point out that 12 1/2 times a recommend maximum
is likely not to be a good idea ...

But the main thing is that if you have a design that has 25000 you are
probably just dumping your entire file system files in SharePoint (which
SharePoint you don't say - the above rec. maximum is for v3) which is a
terible idea.

Storage space required; backup times etc. etc. you name it.

Mike Walsh
WSS FAQ http://www.wssv3faq.com / http://wss.collutions.com
no private e-mail questions please

(Same opinion as Daniel in other words but with a different slant)

jack wrote:
> Hi,
>
> Are there any (performance, maintenance) drawbacks on creating a very large
> amount (>25000) subfolders within one documentlibrary?
>
> Regards,
> Jaco Konijnenburg