My understanding is that libpq does not allow one to find if a result
set column is nullable.

Is this right?

(I know how to get a table column nullability information from
pg_attribute.attnotnull, but when coding around the libpq API:

  * Is, OMG, ugly.

  * Doesn't cover the arbitrary SELECT statements.
)

Thanks,

-- Alex -- [email protected] --

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