I tried to start the engine of my car, but can't ride forward.
Thats excatly what you saying
So
- which database
- are you meaning the table or database it self.
- SQLdb, ZEOS or another databaseframework
- How did you create your DB/table
As far as I can tell you is: where is the commit(retaining)?
Read the database tutorials (even if it's ZEOS)