Re: Would you do this?
| От | Ludwig Meyerhoff |
|---|---|
| Тема | Re: Would you do this? |
| Дата | |
| Msg-id | Pine.LNX.4.21.0105060109490.24253-100000@ludwig обсуждение исходный текст |
| Ответ на | Would you do this? ("Christian Marschalek" <cm@chello.at>) |
| Список | pgsql-general |
Hallo! > I'm on a project that deals with a users database... Every user gets a > id assigned. If he cancles his account, the next user to register will > get his id. Would you do this? Or just let there be gaps between user > ids? Well, AFAIK it is not a good idea to use IDs again, as by doing this You have to be absolutely sure the application You run does not save some data separately (login data, history and so on) ... As You write the application to acces Your database it should not be of that interest, but what if Your collegue (or the customer) decides to write a new frontend? But if You delete a row froma table, the following rows should move one up, shouldn't they? Saluti! Ludwig
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