Hi Andreas I have some good news for you! We use schemaextender extensively in a busy and large site and also found serious problems with performance. The culprit was repeated calls to the Schema method.
Roche and I decided to cache that method and Jens created archetypes.schematuning from our discussions. I'm waiting for commit access to the Archetypes repo because I've got a few improvements, so if you want I can mail you my working code. Hedley _______________________________________________ Product-Developers mailing list [email protected] http://lists.plone.org/mailman/listinfo/product-developers
