Blobs > 32k Sybase SQL Anywhere

Hi 2 all,

my problem: I m using Delphi 3 with the BDE 4
and Sybase SQL Anywhere (Sybase SQL Anywhere
via ODBC !!!). If i try to store data
into a blob field,  the data was reduced to 32k.
Why? I tried to set the Blob-Size in the
ODBC-Driver, but no change. I tried another
Database, it works.

Any ideas ????