Maybe it's just me, but I can't see anything that would work as
foreign key for you to join on - neither table seems to have a foreign
key
On 7 August 2011 21:53, Chris Stinemetz chrisstinem...@gmail.com wrote:
I am tyring to build a query that will take the most recent
stores.store_date column
On Sun, Aug 7, 2011 at 3:00 PM, Peter Lind peter.e.l...@gmail.com wrote:
Maybe it's just me, but I can't see anything that would work as
foreign key for you to join on - neither table seems to have a foreign
key
Sorry for my ignorance. How do I create the foreign key? The two columns
from
@lists.php.net
Subject: Re: [PHP-DB] Left Join
On Sun, Aug 7, 2011 at 3:00 PM, Peter Lind peter.e.l...@gmail.com wrote:
Maybe it's just me, but I can't see anything that would work as
foreign key for you to join on - neither table seems to have a foreign
key
Sorry for my ignorance. How do I create
The left join works the same for two or more tables.
select * from table1
left join table2 on table1.id=table2.id
left join table3 on table1.id=table3.id
...
Just specify the table you want to join and what to use to join them.
On Tuesday, August 12, 2003, at 03:16 PM, Michael Cortes wrote:
I
Thanks. I couldn't find the correct syntax in my resources. I tried at one
point to use commas like:
select * from table1
left join table2,table3 on table1.id=table2.id,table1.id=table3.id
Thanks again for the correct syntax.
On Tuesday 12 August 2003 04:00 pm, Brent Baisley wrote:
The left
: Re: [PHP-DB] LEFT JOIN not working
Still not working. I made the change, and I'm still getting all results. I
even tried it without the leading '0' in front of the 1, no good.
Here's my current query, with suggested changes:
SELECT ads_displayrate.name, SUM(ads_displayrate.count) as display
fields).
HTH
Ignatius
- Original Message -
From: Lisi [EMAIL PROTECTED]
To: Ignatius Reilly [EMAIL PROTECTED]
Sent: Thursday, January 09, 2003 6:54 PM
Subject: Re: [PHP-DB] LEFT JOIN not working
Cool! It's mostly working now, the only problem
- Original Message -
From: Lisi [EMAIL PROTECTED]
To: Ignatius Reilly [EMAIL PROTECTED]
Sent: Thursday, January 09, 2003 6:54 PM
Subject: Re: [PHP-DB] LEFT JOIN not working
Cool! It's mostly working now, the only problem is it's ignoring the other
clauses
problem 1:
move the WHERE clauses to the ON clauses
problem 2:
Obviously your intent with COUNT(ads_clickrate.date) is to count the
number of non-null occurences of click. But COUNT() is not the appropriate
function to do this (it will simply give you the number of rows inside a
group).
Try
, such as
an id, unique and required, instead of name)
Ignatius
- Original Message -
From: Lisi [EMAIL PROTECTED]
To: Ignatius Reilly [EMAIL PROTECTED]; PHP-DB
[EMAIL PROTECTED]
Sent: Thursday, January 09, 2003 12:18 PM
Subject: Re: [PHP-DB] LEFT JOIN
. Ivester, CEO, Coca Cola
- Original Message -
From: Lisi [EMAIL PROTECTED]
To: Ignatius Reilly [EMAIL PROTECTED]; PHP-DB
[EMAIL PROTECTED]
Sent: Thursday, January 09, 2003 1:11 PM
Subject: Re: [PHP-DB] LEFT JOIN not working
Exactly my question - why
]
Sent: Thursday, January 09, 2003 6:54 PM
Subject: Re: [PHP-DB] LEFT JOIN not working
Cool! It's mostly working now, the only problem is it's ignoring the other
clauses in the ON clause that select the desired date. Perhaps it's not
supposed to be connected this way? How would I select
Hi,
Did you try to use something like this.
mysql_query(SELECT DISTINCT
WLPbib.bibID,
WLPbib.title,
WLPbib.publisher,
WLPbib.publicationDate,
WLPaddress.city,
WLPaddress.state,
WLPprofile.firstName,
!
-Original Message-
From: Dobromir Velev [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2001 3:01 AM
To: [EMAIL PROTECTED]; Mike Gifford
Subject: Re: [PHP-DB] Left Join is producing duplicate results - MySQL
relational tables
Hi,
Did you try to use something like this.
mysql_query(SELECT
I've expanded the code.
Mike
-Original Message-
From: Dobromir Velev [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2001 3:01 AM
To: [EMAIL PROTECTED]; Mike Gifford
Subject: Re: [PHP-DB] Left Join is producing duplicate results - MySQL
relational tables
Hi,
Did you try
To: Matthew Loff
Cc: 'Dobromir Velev'; [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: [PHP-DB] Left Join is producing duplicate results - MySQL
relational tables
Hi Matthew,
Matthew Loff wrote:
What about...
SELECT WLPbib.bibID,
WLPbib.title,
WLPbib.publisher
Mike -
I'm not certain but it sounds like you might be looking for GROUP BY. Do GROUP BY
and then the columns that are identical in your results.
- Ken
At 09:46 PM 7/11/01 -0400, Mike Gifford wrote:
Hello,
I posted this to the general list this morning got a couple of good leads, but they
Mike -
In general, you should always be reading the manual first. From the SELECT syntax at
http://www.mysql.com/doc/S/E/SELECT.html
GROUP BY must be indicated before ORDER BY. So reverse the order of those portions.
- Ken
At 10:35 PM 7/11/01 -0400, Mike Gifford wrote:
It looked good, but it
Sorry Ken,
I'm trying to learn a few too many things at once. Switching it around
eliminated the error message but not the duplication.
I'm eliminating as much of the code as I can to see that it isn't coming from PHP.
Thanks again for your help.
Mike
Ken wrote:
In general, you should
[EMAIL PROTECTED]
To: Ken [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Wednesday, July 11, 2001 08:00 PM
Subject: Re: [PHP-DB] Left Join is producing duplicate results - MySQL
relational tables
Sorry Ken,
I'm trying to learn a few too many things at once. Switching it around
eliminated
Beau
// -Original Message-
// From: Mike Gifford [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 12 July 2001 11:01 AM
// To: Ken
// Cc: [EMAIL PROTECTED]
// Subject: Re: [PHP-DB] Left Join is producing duplicate
// results - MySQL
// relational tables
//
//
// Sorry Ken,
//
// I'm
Message-
// From: Mike Gifford [mailto:[EMAIL PROTECTED]]
// Sent: Thursday, 12 July 2001 11:01 AM
// To: Ken
// Cc: [EMAIL PROTECTED]
// Subject: Re: [PHP-DB] Left Join is producing duplicate
// results - MySQL
// relational tables
//
//
// Sorry Ken,
//
// I'm trying to learn
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