Gerrit,
Would it be possible for you to look into an SQL*XL table backup procedure/feature to effectively extract the contents of an Oracle data table into excel, without the limitations of the 65535 rows, and to get it to automatically create a new tab in excel so that the data could continue to be written to the spreadsheet, until all the data has been copied?
I know you can set the options to show how many rows are being returned, could you use this value to loop the export into each excel worksheet.
Please let me know your thoughts on this.
Regards,
SBRAL