[unixODBC-support] Regarding Unix ODBC SQLFetch issue

Nick Gorham nick at lurcher.org
Tue May 10 15:04:23 BST 2016


On 10/05/16 15:01, D Pamuleti wrote:
>
> Hi Nick,
>
> I have changed the code and it points to buffer length of 30 but still 
> getting the same error. I have attached the trace log for the same.
>
> Thanks,
>
> DASARI
>

Again, "Not that I am here to debug your application code", 30 
SQL_WCHAR, characters will occupy 60 bytes of storage, add a extra 2 
bytes for the 0x0000 at the end, then you need to allocate are tell the 
drover that the buffer size if 62 bytes.

-- 
Nick
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