Thank you for the answer.
The thing is that my table is for an hotel parking, the table I haver now, when I book a parking place for february the 10th till february the 17th (for exemple Place nº1) and then I want to book another place for february the 9th till february ther 12th, the table gives me Place nº 1 still as available. And it should not.
Don’t know how to do it. Hope you could help