Each instance of Zend_Db_Adapter should never create more than one
connection.
The _connect() method is a no-op if you are already connected. It
does not create a new connection each time you use quoteInto().
Calling getConnection() also returns the existing connection. It
creates a new connection only if you weren't connected yet. This is
part of the lazy-connection logic.
Regards,
Bill Karwin
On May 24, 2010, at 7:14 AM, Саша Стаменковић wrote:
I'm asking because I see quote method in exception trace:
2010-05-20T10:08:40+02:00 ERR (3): exception
'Zend_Db_Adapter_Mysqli_Exception' with message 'User *** already
has more than 'max_user_connections' active connections' in Zend/Db/
Adapter/Mysqli.php:333
Stack trace:
#0 Zend/Db/Adapter/Abstract.php(832): Zend_Db_Adapter_Mysqli-
>_connect()
#1 Zend/Db/Adapter/Abstract.php(902): Zend_Db_Adapter_Abstract-
>quote('582', NULL)
#2 Zend/Db/Select.php(1000): Zend_Db_Adapter_Abstract-
>quoteInto('table...', '582', NULL)
#3 Zend/Db/Select.php(475): Zend_Db_Select->_where('table...',
'582', NULL, true)
...
Regards,
Saša Stamenković
