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POCakePHP - HABTM find() don't make the JOIN to other tables
 

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  1. POCakePHP - HABTM find() don't make the JOIN to other tables
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    <p>My title will look like naive but I have to say I read/searched/tested everything possible, but my find() method don't implement the JOIN to related tables in the SQL query. I used it several times in other projects without problems but here...</p> <p>Here my 2 models (nothing special but the manual definition of the related model) :</p> <pre><code>class Pflanzen extends AppModel { public $useTable = 'pflanzen'; public $hasAndBelongsToMany = array( 'Herbar' =&gt; array( 'order'=&gt;'Herbar.order ASC', 'joinTable' =&gt; 'herbar_pflanzen', 'foreignKey' =&gt; 'pflanzen_id', 'associationForeignKey' =&gt; 'herbar_id') ); } class Herbar extends AppModel { public $useTable = 'herbar'; public $hasAndBelongsToMany = array( 'Pflanzen' =&gt; array('joinTable' =&gt; 'herbar_pflanzen', 'foreignKey' =&gt; 'herbar_id', 'associationForeignKey' =&gt; 'pflanzen_id') ) } </code></pre> <p>Here my query in the "Herbar" controller (can't be more normal...) :</p> <pre><code>$pflanzen = $this-&gt;Herbar-&gt;Pflanzen-&gt;find('all',array( 'fields'=&gt;array('Herbar.name','Pflanzen.linkplatter'), 'conditions' =&gt; array('Pflanzen.linkplatter' =&gt; true), 'order' =&gt; 'Herbar.name', 'limit' =&gt; 10, 'recursive'=&gt;2) ); $this-&gt;set('pflanzen',$pflanzen); </code></pre> <p>and the resulting error in the view :</p> <pre><code>Error: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'Herbar.name' in 'field list' SQL Query: SELECT `Herbar`.`name`, `Pflanzen`.`linkplatter`, `Pflanzen`.`id` FROM `burgerbib`.`platter_pflanzen` AS `Pflanzen` WHERE `Pflanzen`.`linkplatter` = '1' ORDER BY `Herbar`.`name` ASC LIMIT 10 </code></pre> <p>You can see that their is no JOIN in the SQL. Why ?? What do I wrong ? I would really appreciate your help as I'm searching for hours and do no more see any solutions and didn't find nothing using google. Thanks in advance !!</p>
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    1. USuser1036495
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    1. COThe error says that you don't have a column called 'name' in the 'Herbar' table in your database. Can you check if that's the case?
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      1. POCakePHP - HABTM find() don't make the JOIN to other tables
      1. USThomas
 

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