Re: Results interpretation

Hi, Vincenzo,

On Fri, Aug 18, 2017 at 2:52 PM, Vincenzo Romano
<vincenzo(dot)romano(at)notorand(dot)it> wrote:
> What I can tell you is not more of what is in the documentation.
>
> https://www.postgresql.org/docs/9.6/static/libpq-exec.html#LIBPQ-EXEC-SELECT-INFO
>
>
> In particular see the function PQBinaryTuples.

OK.
I was looking at PQexec() vs. PQexecParam(), where the latter says:

[quote]
.... and query results can be requested in either text or binary format. ....
[/quote]

and the former doesn't mention anything like this.

Thank you.

>
> --
> Vincenzo Romano - NotOrAnd.IT
> Information Technologies
> --
> NON QVIETIS MARIBVS NAVTA PERITVS
>
> Il 18 ago 2017 20:45, "Igor Korot" <ikorot01(at)gmail(dot)com> ha scritto:
>>
>> Hi, Vincenzo,
>>
>> On Fri, Aug 18, 2017 at 1:51 PM, Vincenzo Romano
>> <vincenzo(dot)romano(at)notorand(dot)it> wrote:
>> > Afaik, pgresult structure and it's fields are not meant to be handled
>> > directly apart of comparing the pointer to null.
>>
>> So if I want to get an integer value with PQgetValue() I don't need to
>> do anything?
>> I.e. no ntoh() call?
>>
>> Thank you.
>>
>> >
>> >
>> >
>> > --
>> > Vincenzo Romano - NotOrAnd.IT
>> > Information Technologies
>> > --
>> > NON QVIETIS MARIBVS NAVTA PERITVS
>> >
>> > Il 18 ago 2017 19:46, "Igor Korot" <ikorot01(at)gmail(dot)com> ha scritto:
>> >>
>> >> Hi,
>> >> I looked at the documentation, but couldn't find it.
>> >>
>> >> If I do PQexec() call, the results will be interpreted as binary or
>> >> text?
>> >>
>> >> I'm trying to get an int field from the query and wonder if I need to
>> >> do
>> >> hton() call or not?
>> >>
>> >> Thank you.
>> >>
>> >>
>> >> --
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