Re: [INTERFACES] C++ Builder (Delphi), ODBC and large objects

"angg" <angg@vng.ru> el día Thu, 22 Oct 1998 11:00:32 +0500, escribió:

>22 .10.1998 Sergio <ser@perio.unlp.edu.ar> wrote:
>
>>Hi,
>>I have another problem with lo, I used the new Insight Odbc
>>driver and when I try to use the datapump utility of Borland
>>(Delphi) to migrate paradox tables, when it try to convert
>>memo fields to large objects it gave an error, wich NOT
>>happen with the previous version of the driver.
>>I resolved changing the type of the target field to
>>varchar.
>
>Do you mean you can create a table with a large obect field and insert data
>there from Delphi? If so couldn't you send me your BDE, ODBC setting and
>SQLs for creating large object type.

I mean that the datapump (data migration wizard) try to convert a memo
field (from a px table) to lo (I guess asking to the driver) and fail
to do it, but when you tell to datapump 'hey, convert the memo fields
to varchar' it success.

This is not a big problem for me, because the workaround is very easy,
but the default behavior is failing.

Sergio