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MySQL triggers
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MySQL triggers 29 Jul 2012 08:25 #2920

I would like to record automatically a datetime record in one of my SQL table when another field of the same table is changed by the front-end user.
I guess this is usually realized using SQL triggers.

1 => Where in j-cook interface can I define such triggers ?
2 => If it's not possible from the interface where should be the right place in the generated code to do it ?

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Re: MySQL triggers 30 Jul 2012 16:57 #2928

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You can use the 'Creation date' wizard.

If you want to use a different way :


MySQL has an issue here :
stackoverflow.com/questions/168736/how-d...ysql-datetime-column

You can realize it with two methods.


1st Method (Triggers)
TODO in :
sql/install.mysql.utf8.sql

Add the SQL instructions at the installation (like triggers)


2nd Method
TODO in :
tables/[myTable].php

in the check() function :

Test the value and if the value is empty, fill it with the current time (PHP call)
mktime()
or
www.php.net/manual/fr/function.date.php#...unction.date-seealso
Hope it helps
Coding is now a piece of cake

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