Newbie LEFT JOIN question

From: Date: Wed, 09 Mar 2005 05:50:44 +0000
Subject: Newbie LEFT JOIN question
Groups: php.general 
Request: Send a blank email to php-general+get-210283@lists.php.net to get a copy of this message
Hi, all, I have three tables; 'cv', the main table, 'jobcat', a definition table and 'cvjobcats', an intersection table (for more detail see PS below). I'd like to join this all together to be able to make a headline consisting of the plain English description of the job category followed by all rows within cv which contain a reference to that job category I can follow this only to a point and that is where I ask for the List's help - does this even resemble the beginnings of what I want to accomplish? I've tried to comment as I go for my own sanity //Select columns from 'cv', whose 'category' references numbers //Select 'category' from 'jobcat' to translate the numbers to English "SELECT cv.cv_id, cv.category, dates, cv.job_title, cv.company, cv.job,   jobcat.category FROM cv LEFT JOIN cvjobcats  ON cvjobcats.cv=cv.cv_id //Let tables cv and jobcat understand each other. //This next bit I'm confused about LEFT JOIN jobcat  ON jobcat.jobcat_id=cvjobcats.jobcat WHERE  cvjobcats.jobcat='4'"; Great. I'm now lost. Can anyone advise? Thanks in advance, PS: <far too much information> cv contains columns including an primary key ('cv_id') and a column called 'category' which refers to job categories by number. jobcat contains two fields: a primary key (jobcat_id) and a plain english description cvjobcat contains two key columns: 'cv_id' and 'jobcat_id'. </far too much information>

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