Som <shekhar(at)easi(dot)soft(dot)net> writes:
> I have problem while retrieving image from postgres 7.0.0 through some
> front-end.
> I am getting Exception saying:
> FastPath protocol error : Z
Hm. The 'Z' message was added to the FE/BE protocol in rev 6.4. It
looks to me like you've got a client that only understands the pre-6.4
protocol ... but is telling the postmaster it understands 6.4, else
the 'Z' wouldn't be sent. What is the frontend in question anyway?
regards, tom lane