Im having an issue with the conversion of bmp, png, jpeg image fields in SQL Server being converted to Blob type field in firebird, my application {Delphi 7} cannot read the converted fields, i believe i am converting the relevant field to a Blob sub type which can store the image data but when the application attempts to read the FileData field {this is the blob type field} it causes a 'Stream Read Error' going on to finally say the data is corrupt ??? does this make sense to anybody ??

Regards
Craig