Re: Using VC2008 to store bytea, I got AppendChunk error 800a0c93

Thank you Hiroshi,
C7=1
and
("DSN=%s")

both works fine, thank you again!

peng

On Mon, Jul 7, 2014 at 12:02 PM, Inoue, Hiroshi <inoue(at)tpf(dot)co(dot)jp> wrote:

> (2014/07/07 12:44), sunpeng wrote:
>
>> hr = m_pConnection.CreateInstance("ADODB.Connection");
>> sql.Format(_T("Driver=%s;Server=%s;Database=%s"),
>> strDriver,strIP,strDBName);
>>
>
> Please add ";C7=1" which turns on *bytea as lo* option to your
> connection string or
> directly specify the data source name as the connectiion string
> _T("DSN=%s")
>
> .
>
> strDriver is "PostgreSQL ANSI" or "PostgreSQL Unicode"
>>
>
> <snip>
>
>
>
>>>> for (long iSize = 0; iSize <
>>>> FreImgSize; iSize++)
>>>> {
>>>> SafeArrayPutElement(psafe[0],
>>>> &iSize, &pFreImg[iSize]);
>>>>
>>>
> Does SafeArrayPutElelment() work as you expect?
> The input of the function is psafe[0] and the output is &pFreImg[iSize].
>
> regards,
> Hiroshi Inoue
>
>
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