Dynamically create table from fields of an excel input

Hi,

I have an excel input and its values need to be dumped in a table. The number of columns in the excel input may vary each time. Is it possible to create a table dynamically each time automatically(no manual intervention will be there)??. After execution of the job, we can drop the table and re create it when the job will be executed again.

Thanks in advance for your support.

Regards,
Poulomi