[PHP-DB] how obtain last id past insert?

2003-11-20 Thread Webmaster D.G.R.E.R. 
Hi:
How i obtain inmediatly the id of last insert ?
For example i have a forum, when the user post a question, i send a mail
to administrator, but i want to refer the id from this insert, how i do this
?
Well i think to make a select max(id) inmediatly but i beliebe that must
have any colision from other user that post other question.
Thank you.

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Re: [PHP-DB] how obtain last id past insert?

2003-11-20 Thread jeffrey_n_Dyke 

if you're using mysql
  php.net/mysql_insert_id

if you're not, there may be a variant for you db

hth
Jeff


   
 
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Hi:
How i obtain inmediatly the id of last insert ?
For example i have a forum, when the user post a question, i send a
mail
to administrator, but i want to refer the id from this insert, how i do
this
?
Well i think to make a select max(id) inmediatly but i beliebe that
must
have any colision from other user that post other question.
Thank you.

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To unsubscribe, visit: http://www.php.net/unsub.php

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Re: [PHP-DB] how obtain last id past insert?

2003-11-20 Thread John W. Holmes 
Webmaster D.G.R.E.R. wrote:

Hi:
How i obtain inmediatly the id of last insert ?
For example i have a forum, when the user post a question, i send a mail
to administrator, but i want to refer the id from this insert, how i do this
?
Well i think to make a select max(id) inmediatly but i beliebe that must
have any colision from other user that post other question.
What database are you using? You may be able to use mysql_insert_id() or 
 SELECT @@IDENTITY depending upon your DB...

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Re: [PHP-DB] how obtain last id past insert?

2003-11-20 Thread pete M 
depends which DB your using
in mysql its
select last_insert_id()
and in mssql for example its
select @identity
have fun

Pete

Webmaster D.G.R.E.R. wrote:

Hi:
How i obtain inmediatly the id of last insert ?
For example i have a forum, when the user post a question, i send a mail
to administrator, but i want to refer the id from this insert, how i do this
?
Well i think to make a select max(id) inmediatly but i beliebe that must
have any colision from other user that post other question.
Thank you.
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php