The `expr` function in PHP Doctrine ORM's QueryBuilder class is used to create and combine expressions in a query. It allows developers to use logical operators (such as AND, OR) and comparison operators (such as =, <) to build complex conditions for filtering data in a database query. This function acts as a helper method to simplify the construction of query expressions in a concise and readable manner.
PHP Doctrine\ORM QueryBuilder::expr - 30 examples found. These are the top rated real world PHP examples of Doctrine\ORM\QueryBuilder::expr extracted from open source projects. You can rate examples to help us improve the quality of examples.