The pcache1FetchStage2 function has "*(void **)pPage->page.pExtra = 0;" although this does not seem to be documented, nor is there an assertion in pcache1.c (although in pcache.c there is). Perhaps the documentation should be corrected. _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users