Temporary to Permanent database

[unknown87]

Hi

 

I have a temporary database and permanent database and I want to move data from the temporary database to the permanent database in ID order.  I want to move one row at a time every 5 minutes.

 

How can I acheive this?

 

This is what I have so far:

 

SELECT id FROM temporary ORDER BY id LIMIT 1; 
INSERT INTO permanent SELECT * FROM temporary WHERE id = $id 
DELETE FROM temporary WHERE id = $id 

 

Thanks In Advance

 

 

[Mchl]

Do you have a possibility to run cron jobs on your server?

[unknown87]

no but i'm but looking to switch hosts which supports cron jobs in the near future.

 

is there a way to acheive without using crons?

[Mchl]

Not with PHP.

 

Well.. you could trigger database operations whenever someone enters your site, but it would be dependent on your site traffic.

[unknown87]

I can't see that working for me.

 

Is it possibe with javascript/ajax?

[Mchl]

Now that you mention it... It possibly could... You'd have to have a webpage, that would send requests to a php script every 5 minutes... The problem would appear if you loose your internet connection (or switch your PC off)

[Maq]

Yes you can.  You should write a recursive function that performs the database operations.  At the end just call sleep(300).  Sleep delays execution, 300 is in seconds = 5 mins.

[Mchl]

Recusive? I don't really know PHP internals, but most other languages use stack to keep track of recursion nesting. Making such function recursive will most likely crash the script sooner or later.

If anything this could be done in an infinite while loop. Also time execution timer should be set up high enough and reset in each loop pass.

[unknown87]

how can I make this work with an infinite while loop - can anyone help me with this?

 

thanks in advance