> varchar (without the (n)) or text are similar, but without the length limit. If you insert the same string into the three field types they will take up exactly the same amount of space, and you won't be able to measure any difference in performance.
Seriously ? everytime I create a django charfield I try to guess in my head what is the best length for this field to optimize for performance, but sounds like using unlimited length (textfield) field doesn't make any difference. Good news
Seriously ? everytime I create a django charfield I try to guess in my head what is the best length for this field to optimize for performance, but sounds like using unlimited length (textfield) field doesn't make any difference. Good news