Jonathan Leffler wrote:

> int
> dbd_ix_st_rows(SV *sth, imp_sth_t *imp_sth)
> {
>     return(imp_sth->n_rows);
> } 
> 
> I've not seen any warnings...

Jonathan, as Patrick has already pointed out, one cannot always expect
that the number of rows allows a representation in int format. In other
words, the default implementation is not always usable.

Besides, IMO, that's exactly what <driver>.xsi ought to be: A default
implementation. Nothing less, but also nothing more.

Jochen

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