select from table

select from table

am 12.07.2007 14:43:19 von patrick

Hi,

Can anyone show me how to do the following:

From a table I would like to retrieve the following:

company and websites.

When I do a select on on this table i'll get

company 1 - website 1
company 1 - website 2
company 1 - webiste 3

company 2 - website 1
company 2 - website 2

etc.
But what I would like is:

company 1 website 1
website 2
website 3

company 2 website 1
website 2

etc.

Now I use the following select statement:
$query="select company, domainname from DOMAIN, CLIENT_PERSONAL_DATA,
USER where DOMAIN.idclient = CLIENT_PERSONAL_DATA.id";

Regards, Patrick.

Re: select from table

am 15.07.2007 01:50:49 von David Ayres

On Jul 12, 8:43 am, Patrick wrote:
> Hi,
>
> Can anyone show me how to do the following:
>
> From a table I would like to retrieve the following:
>
> company and websites.
>
> When I do a select on on this table i'll get
>
> company 1 - website 1
> company 1 - website 2
> company 1 - webiste 3
>
> company 2 - website 1
> company 2 - website 2
>
> etc.
> But what I would like is:
>
> company 1 website 1
> website 2
> website 3
>
> company 2 website 1
> website 2
>
> etc.
>
> Now I use the following select statement:
> $query="select company, domainname from DOMAIN, CLIENT_PERSONAL_DATA,
> USER where DOMAIN.idclient = CLIENT_PERSONAL_DATA.id";
>
> Regards, Patrick.

Patrick,

IMHO, that dataset wouldn't make much sense or be useful (even if it
were possible). What are you doing with this data?

Dave

Re: select from table

am 23.07.2007 14:48:40 von Captain Paralytic

On 12 Jul, 13:43, Patrick wrote:
> Hi,
>
> Can anyone show me how to do the following:
>
> From a table I would like to retrieve the following:
>
> company and websites.
>
> When I do a select on on this table i'll get
>
> company 1 - website 1
> company 1 - website 2
> company 1 - webiste 3
>
> company 2 - website 1
> company 2 - website 2
>
> etc.
> But what I would like is:
>
> company 1 website 1
> website 2
> website 3
>
> company 2 website 1
> website 2
>
> etc.
>
> Now I use the following select statement:
> $query="select company, domainname from DOMAIN, CLIENT_PERSONAL_DATA,
> USER where DOMAIN.idclient = CLIENT_PERSONAL_DATA.id";
>
> Regards, Patrick.

Try:
SET @head = '';
SELECT IF(@head=`company`,'',@head:=`company`) `company`,`website`
FROM `tab1`