"G. Anthony Reina" <reina@nsi.edu> writes:
> I recently increased the default tuple size to 32K on Postgres 7.0.2
> with no problems. My colleague, however, told me that I can't pass a
> text string greater than 16 K into the PQexec C function.
There *was* such a restriction in libpq, before 7.0. His info is
obsolete...
regards, tom lane