Because we have thousands of portal document in our website. It takes more CPU and memory to catalog object. Also database size increase quickly. Howard -----Original Message----- From: R. David Murray [mailto:bitz@bitdance.com] Sent: Friday, January 25, 2002 10:02 PM To: Howard Zhang Cc: zope-dev@zope.org Subject: Re: [Zope-dev] Use sql database in ZCatalog On Fri, 25 Jan 2002, Howard Zhang wrote:

Does anyone use sql database to store index and meta data for performance and still provide same zcatlog api to keep compatibility ?.

Why do you think storing metadata in an sql database would improve performance? I'm not saying it wouldn't, but it's not obvious to me that it would. --RDM