Tom Lane wrote:
>daveg <daveg(at)sonic(dot)net> writes:
>
>
>>Below is a patch for this that should apply against any 8.0.x. The change
>>verifies that the catalog query returned some rows before accessing the row
>>data.
>>
>>
>
>Surely this is completely broken? AFAICT you are testing the result
>from a VACUUM or ANALYZE command, which is not going to return any
>tuples.
>
>
I guess he should change
if (PQntuples(res))
to
if (|PQresultStatus|(res) == PGRES_COMMAND_OK)
?
cheers
andrew