Yes. Please refer to Creative Commons Attribution 3.0 License for specific details of what is allowed..
Yes. Again, please refer to Creative Commons Attribution 3.0 License for specific details of the license.
Yes, of course. All of these types of questions are covered in detail in the Creative Commons Attribution 3.0 License.
Sqlite is a free public domain database. Please see the sqlite3 page for more information
Please refer to the help page.
No.
Sure, please see feedback.