Databases are *supposed* to be able to contain massive amounts of data ;) I'm in favor of purging idle/old data, if at all.

Gili

Dan Foster wrote:
At work, we were wondering how people with larger Roller setups deals
with data over a long period of time, on the database side.

Are there archival tables that can be broken up? E.g. by year+month, in
addition to main tables for 'relatively recent stuff'?

Our experience with large databases is that a single table to hold years
of data is unwieldly as that may make it harder to do fast searches when
you need more memory to hold a larger index, with most of the old data
not of normal interest. Also makes table restores much faster, too, when
it's broken up.

Also, are there easy ways of purging stuff older than <date> on a
sitewide basis? Looks like you can do that on a per-user basis, but not
clear if it can be done on a sitewide basis.

-Dan


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