Ralph Smith wrote:
> I need to do a simple query and output to a file.
> No problem.
>
> But how do I encrypt one column's output?
>
> There are lots of developer related links here, and info to "use the
> /contrib pgcrypto", but I'm not a PG developer and I failed to find any
> info on HOW TO USE that library function...
Have you installed the pgcrypto module?
Have you read the guide to pgcrypto in the manual?
http://www.postgresql.org/docs/8.3/static/pgcrypto.html
--
Richard Huxton
Archonet Ltd