Dmitriy Igrishin <dmitigr(at)gmail(dot)com> writes:
> According to 31.18,
> http://www.postgresql.org/docs/9.1/static/libpq-threading.html
> "PGresult objects are read-only after creation, and so can be passed around
> freely between threads."
> But PGresult objects are *not* read-only because of existence of
> PQsetvalue() described in
> http://www.postgresql.org/docs/9.1/static/libpq-misc.html
Good point ... and the "event" stuff can modify the state of a PGresult,
too. I've updated that statement accordingly. Thanks for the note.
regards, tom lane