On Sun, May 11, 2008, Jeff Johnson wrote:

> [...]
>    Is a --queryformat pipeline a pipeline of extractors or transformers?

Pipeline of transformers is usually more flexible, I think. But both can
be useful to have. I personally would prefer to have the pipeline of
transformers but pipeline of extractors might be usually also sufficient
for most scenarios.

                                       Ralf S. Engelschall
                                       rse@engelschall.com
                                       www.engelschall.com