The parameter N is the approximate number of virtual machine instructions<https://sqlite.org/opcode.html> that are evaluated between successive invocations of the callback X.
Would it not have been better if N was the number of milliseconds between invocations? It’s not much use if you want to abort from a lengthy “select count(*) from Tbl” as there are only a couple of virtual machine instructions whereas “select count(*) from Tbl,Tbl” might have billions of VMI’s. _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users