Re: About retrieving auto increment value

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Marc Soler wrote:

Hi

I have the typical problem with retrieving auto increment value in
php-mysql environment.

I have search info in mysql page and I have found LAST_INSERT_ID()
funtion but I don't know how to use correctly.

I have one script that insert a row. And another script that must
retrieve last auto_increment value for primary key on a table.

I want something like this:

SELECT LAST_INSERT_ID() FROM foo_table; (like curval(foo_sequence) in postgres)

This doesn't work.

It's possible? Where I am wrong?

Thanks in advance

I *think* you have to do this in the same script. I would suggest using mysql_insert_id() (in PHP) on the same page where you inserted and pass it into the page that needs it.


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paperCrane <Justin Patrin>

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