Re: Getting error while reading Powerpoint file.

2007-06-14 Thread shishir patil
Thanks much for the reply. I streamed out the data and stored in a sample ppt file, unfortunately powerpoint could not open it. I searched further on the net and now think that, this is happening becuase we are using jdbc-odbc bridge to retrieve data, (oracle driver is not yet installed for o

Re: Getting error while reading Powerpoint file.

2007-06-13 Thread Nick Burch
On Wed, 13 Jun 2007, shishir patil wrote: When googled, I found couple of mail-archives with this error, but in most of them, the file format was a problem. My ppt presentation seems fine to me as I can open it directly from database and view all slides. I can only suggest streaming the data

Getting error while reading Powerpoint file.

2007-06-13 Thread shishir patil
Hi, I am getting following exception (Invalid header signature) while reading Powerpoint object (Stored as an OLE object) from database. I am using POI 3.0. Exception: java.io.IOException: Invalid header signature; read 8593284117, expected -2226271756974174256 My code snippe