Getting data via ODBC gets truncated when exceeding the TextSize length

Hi,

I'm writing an ODBC program that read data via ODBC from Sybase ASE.

I'm using the following API's to extract the data:

Method 1: SQLGetData

Method 2: SQLBindCol, SQLExecute, and SQLFetch to fetch the data.

When i'm trying to get 'big' data, that exceed the TextSize length (default is 32K), its get truncated without issuing even a warning message.

I tried to change the TexSize in the connection string, but the connection failed with size bigger that 160K.

This limitation is crucial for me, cause it mean that i cannot extract LOB's and other 'big' data.

Is there a way to workaround it?

Where the limitation come from, the ODBC client?

Thanks,

Dror