I'm canceling this thread. It belongs in the Python list. Sorry!
On Fri, May 21, 2010 at 1:24 PM, Victor Subervi <victorsubervi@stripped>wrote:
> When I try to execute this code from my Python script, I get this error:
> Traceback (most recent call last):
> "/var/www/html/creative.vi/clients/sea-flight/reservations/create_edit_bags3.py", line 38,
> in ?
> "/var/www/html/creative.vi/clients/sea-flight/reservations/create_edit_bags3.py", line 32,
> in create_edit_bags3
> cursor.execute('insert into Baggage values (Null, %s, %s, %s, %s)', (flight_id,
> customer_id, weight, ticket_no))
> File "/usr/lib64/python2.4/site-packages/MySQLdb/cursors.py", line 163, in execute
> self.errorhandler(self, exc, value)
> File "/usr/lib64/python2.4/site-packages/MySQLdb/connections.py", line 35, in
> raise errorclass, errorvalue
> OperationalError: (1452, 'Cannot add or update a child row: a foreign key constraint
> fails (`seaflight/Baggage`, CONSTRAINT `Baggage_ibfk_2` FOREIGN KEY (`customer_id`)
> REFERENCES `Customers` (`id`))')
> However, when I try from the MySQL prompt after duly printing it out from
> the code, it works. Why?