On Apr 14, 10:05 pm, "Paul Lautman" <paul.laut...@btinternet.com>
wrote:
> ros wrote:
> > I am completely clueless about the following query.
>
> > - - Where does the longest flight go?
>
> That depends on where it is leaving from. From where I am I think it is
> Australia.
>
>
>
>
>
> > This relates to 2 tables and the sql scripts are as follows:
>
> > CREATE TABLE `my-database`.`flight_profiles` (
> > `FLP_ID` decimal(8,0) default NULL,
> > `FLT_NUMB` decimal(4,0) default NULL,
> > `PRICE_CODE` varchar(50) default NULL,
> > `FLT_FROM` varchar(50) default NULL,
> > `FLT_TO` varchar(50) default NULL,
> > `depart` datetime default NULL,
> > `arrive` datetime default NULL
> > ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
>
> > CREATE TABLE `my-database`.`cities` (
> > `IATA_CODE` varchar(3) default NULL,
> > `COU_IATA_CODE` varchar(2) default NULL,
> > `NAME` varchar(40) default NULL
> > ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
>
> > Would appreciate help with this one. Also I am just building my SQL
> > and MySQL skills so any recommendations on resources like books or
> > online resources would be most welcome.
>
> > Thanks
>
> > ros
>
> The tables are very interesting, but what do you want us to help with?


:-)

isn't this a clue?

`depart` datetime default NULL,
`arrive` datetime default NULL