[Mediawiki-l] How to disable changes tracking in mediawiki

[Allen Lee]

Hi,

I'm new to mediawiki and my mediawiki started working 2 days before.

First, I've no idea where is convenient to seach in the mailing list
archives, so I post a question here.

The situation is that the wiki is only used by serveral people, and we don't
care the history of all pages. In addition, the wiki is run on a webhost
with a limited size of mysql database.

I know that changes tracking is one of the most important features of
mediawiki. But I just worry about the database size it will consume.

Question:
1. Will the "changes tracking" consume a lot of space?
2. Is there any way to disable this feature?

Thanks very much.

Allen