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2013-07-02T14:44:34.607
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@florian gave you the correct answer but let me try to explain it on example: In sql, joins are done like this: <pre><code>SELECT * FROM category LEFT JOIN product ON product.category_id = category.id </code></pre> (or something like this) Now in Doctrine, you don't need to use <code>ON</code> clause because doctrine knows that from relations annotations in your entities. So above example would be: <pre><code>// CategoryRepository.php public function getCategoriesAndJoinProducts() { return $this->createQueryBuilder("o") ->leftJoin("o.products", "p")->addSelect("p") ->getQuery()->getResult() ; } </code></pre> Both would fetch all categories and join products associated with them. Now comes the <code>WITH</code> clause. If you want to join only products with price bigger than 50, you would do this in SQL: <pre><code>SELECT * FROM category LEFT JOIN product ON product.category_id = category.id AND product.price>50 </code></pre> In Doctrine: <pre><code>// CategoryRepository.php public function getCategoriesAndJoinProductsWithPriceBiggerThan($price) { return $this->createQueryBuilder("o") ->leftJoin("o.products", "p", "WITH", "p.price>:price") ->setParameter("price", price)->addSelect("p") ->getQuery()->getResult() ; } </code></pre> So, in reality you should never, ever use <code>ON</code> if you are using Doctrine. If you have a need for something like that, you can be almost sure that you screwed something else.
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1. POSymfony2 QueryBuilder join ON and WITH difference
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1. USZeljko
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1. POSymfony2 QueryBuilder join ON and WITH difference
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1. COand what about result? do it return associated entity\model? for example i cannot get proper one http://stackoverflow.com/questions/20134014/symfony2-doctrine2-left-join-dql-and-its-result
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.