Looking for 5 GB dataset with schema definition

Hi All, I am looking for 5 GB dataset with proper schema details to test few scripts for data transfer between hadoop and other RDBMS.
I have gone through google search but none of the datasets are this big and didn’t find any straight forward.

Thanks,
Kumar.

You can use the retail_db database? Or you should be able to find employees sample database for MySQL.

Both of them are under 100 MB size. Any larger dataset will help.