Doctrine entity orm github Aug 22, 2010 · doMerge should then only call persistNew if the original entity has not already been persisted (if it has already been persisted it should merge the managed entity from the map). That's why it will be great to have the possibility to use entity listeners mapped with an interface instead. 4 The text was updated successfully, but these errors were encountered: Nov 7, 2022 · The way I implement that is by detaching the entity once a property changes, and when save gets called, I merge it back in (there's a bunch of other things going on, too, but that is the gist of it). Jun 25, 2023 · It would be nice it doctrine had some way of handling these invalid references gracefully. However if the entity is currently in the identity map, it will refresh the entity fro Feb 15, 2018 · When a pessimistic lock mode is passed to EntityManager::find it normally throws a TransactionRequiredException if no transaction is currently active. php so that it works in both prod and dev mode. if addToIdentityMap detects a collision and sees the existing entry is a reference, it could try to load it and if that fails remove it and replace it with the new entity. 0, doctrine/doctrine-orm-module v1. E. Read the documentation or check the example code on how to setup and use the extensions in most optimized way. 16. You signed out in another tab or window. I am not able to write a query to pull data from child class when I use entity repository of the parent class. Clear the listener from defaultEntityListener resolver. 3 to 2. The insert statement does not bi May 15, 2020 · Main entity Conferimenti. 4 based Application that uses Framework Extra Bundle and its Param Converter feature. 8 (and 3. If you have your entity like this: namespace AppBundle\Entity; use Doctrine\ORM\Mapping as ORM; class Foo { /** * @var int * @ORM\Column(name=" Mar 9, 2018 · Hi there, I get the famous exception "The EntityManager is closed". - mkloubert/node-entity-baker Feb 7, 2017 · I tried this with the most recent versions of Doctrine inside a ZF2 application (doctrine/doctrine-module v1. ->count()). I can provide more code samples if required. However the generated: 'ALWAYS' should trigger a SELECT right after, to fill the generated field. 9 however, bin/console doctrine:schema:validate started failing with: [FAIL] The entity-class App()\AbstractProductInvoiceItem mapping is invalid: Jun 7, 2022 · The Collection is just empty. I can barely use doctrine yet. Aug 21, 2018 · Q A Version 1. As mentioned at the end of Creating the Listener Class paragraph from event listeners and subscribers doctrine cookbook, entity listeners are introduced in Doctrine 2. Resumed entity classes and repository: Apr 21, 2020 · On the other hand, entity listener can be applied only on one entity, limiting the number of calls, but not on interfaces. The changes are registered with the ORM, and calling flush() a second time will execute them. Summary When you SELECT an entity which is a superclass using Joined Inheritance, Doctrine automatically adds it's own JOINs of the superclass or subclass tables. Mar 10, 2024 · You signed in with another tab or window. Jun 16, 2021 · This was working fine with Doctrine 2. I have a Symfony 5. I've tried using EAGER fetch but still get the same problem. Feb 6, 2021 · The merge operation as used in the Java Persistence API is when you "Merges the state of a detached entity into the persistence context", meaning you have for example an entity unserialized from somewhere else (UI, API, Session) and you Doctrine ORM Module for Laminas. 15. 5. Doctrine ORM Example. 4), with an Invoice entity that has a OneToOne with a File entity (for a PDF upload). Apr 22, 2015 · You will always get a proxy object for the relation, but as soon as you try to access any property, doctrine will attempt to load the entity from DB, get zero results because the global filter has been applied (assuming that the filter affects the entity in question) and throw an EntityNotFoundException. I looked at the release and fix a bug with EntityManager::find method with optimistic lock without transactions. In this example, we have a cyclic association between three entities. Dec 3, 2018 · Uncaught PHP Exception Doctrine\ORM\ORMException: "The identifier id is missing for a query of AppBundle\Model\Entity\PaysheetConceptConfiguration. 1+ that provides transparent persistence for PHP objects. All associations are NULLable, so the ORM is able to perform the INSERT operation: The cycle can be broken by scheduling an "extra UPDATE" in the UoW. My criteria is quite complex so I use the Criteria class to express it. g. yaml looks like doctrine: dbal: connections: myproject: driver: 'pdo_mysql' charse Jun 4, 2018 · As described above, if you have an ORM with no registered changes, but you call flush expecting an onFlush subscriber to create some changes, those changes will not be executed. But that will indeed not work if your own code decorates the entity manager, as the service will not be the proxy handled by DoctrineBundle. 0 Summary The first example for an explicit transaction (using the Doctrine\DBAL\Connection API) has lost the part that closes the EntityManager, therefore making it no longer "functionally equiva Use the trait Noback\PHPUnitTestServiceContainer\PHPUnit\TestCaseWithEntityManager in your test class. May 21, 2017 · It would be really helpful if there was a method on entity manager to refresh detached entities (or maybe just change refresh to work this way)? Assuming there is an identifier for an entity, it would refresh it from the database, if the identifier is null or the entity is not found in the database, then it can be assumed that it is a new entity. I did not know about the orm:validate-schema until just now. 3 Summary Invalid parameters binding while persisting new entity with OneToOneRelation Current behavior I have two entities: Invoice and InvoiceNumeration <? Sep 22, 2011 · Jira issue originally created by user dalvarez: For entities that are instances of an entity class that inherits from another entity class, querying them directly using DQL will generate a broken SQL statement in which a table alias is r Nov 24, 2014 · Jira issue originally created by user dave. Generally the properties are protected or private, so they only can be accessed through getters and setters. The domain/business logic is completely separated from the persistence logic. Jan 30, 2020 · Bug Report Q A BC Break unknown Version 2. id Jun 19, 2017 · You signed in with another tab or window. Current behavior /** * @ORM\\Entit Sep 17, 2021 · Related to issue doctrine/orm#9021 Related to PR ORM doctrine/orm#9149 Nek- mentioned this issue Oct 25, 2021 PHP 8. The fetch mode has no bearing on it and I tried even specifying one of the sub entities in the discriminator map as the target entity for the Jun 27, 2017 · Skip to content. Jul 13, 2016 · @yaroslavbr DoctrineBundle relies on a "hack" to make the Doctrine ORM 2. Note that change tracking can be specified on a per-entity basis, so you could actually store some entities the old-fashioned way. For example in FosUserBundle I almost always want to change the User entity to add extra fields. You then need to implement the getEntityDirectories() which should return an array of the directories containing the entities that should be loaded. With orm 3. What isn't supported is using a composite identity of an associated entity as part of the identity of an entity. However it is not working. Aug 4, 2023 · Summary. A wrapper class for the Symfony Serializer component that supports Doctrine 3 ORM entities. 1. These are supported. This makes the ORM hardly compatible with lazy ghost objects. php line 288: [Doctrine\ORM\Mapping\MappingException] Table OBJET has no primary key. It sits on top of a powerful database abstraction layer (DBAL). If I move id field to History class, then it works as expected. Changing the collection inside the entity let doctrine think, the collection is all new, resulting in duplicate key errors from database. y. That said, it looks like the problem you have is that the profile object you are setting on the Conversation entity isn't persisted before it's flushed. Most of the time, when we use lifecycle listeners, the goal is to match an interface. But I don't know if that detection can be made 100% reliable. Sep 2, 2013 · Saved searches Use saved searches to filter your results more quickly Jan 18, 2016 · when i do findAll on my entity repository i just get the first record of the database although i have two records in the database, but when i override the findAll method into my repo and i create the query with all the 'leftjoins' of my Feb 6, 2017 · You signed in with another tab or window. I hope somebody else can create a test case. Feb 5, 2013 · [sebastien@www]$ php bin/console doctrine:mapping:convert -vvv --em isa --force --from-database annotation . Is there a way to have the persist method return a new object with the id Jun 1, 2021 · You signed in with another tab or window. An entity listener is a lifecycle listener class used for a specifi Doctrine ORM is an object-relational mapper for PHP 8. id IN (SELECT DISTINCT u2. This currently doesn't appear to be possible, as the entity manager of the persisting entity does not understand the state of entity being managed by the other manager. Contribute to juliangut/doctrine-orm-repositories development by creating an account on GitHub. There are ways of selecting random sets of records via cursors, but the solution to make it work in one query is very DB-specific, and won't be implemented by Doctrine. For the moment I diverted that with a duplication of the file Personne. May 7, 2018 · Scenario: I want to have an AUTO_INCREMENT id from my DB layer, and also have a hash as Uuid. Mar 5, 2012 · @Ocramius thanks, makes sense. Jul 10, 2023 · Saved searches Use saved searches to filter your results more quickly Dec 4, 2019 · Saved searches Use saved searches to filter your results more quickly Dec 20, 2016 · Is there a way to have immutable entities? My problem is that for instance if you create an entity and then persist it, Doctrine wants to set the id of the object. Contribute to doctrine/orm development by creating an account on GitHub. Right now, one is forced to call EntityManager::create() in order to instantiate an entity manager. Jul 30, 2014 · Jira issue originally created by user diogo. Navigation Menu Toggle navigation Aug 6, 2010 · Jira issue originally created by user ccapndave: Currently the only way to force an uninitialized collection to load itself is to call one of its methods (e. However, some entities run into the above problem while using this workflow, so our validation is not run. It uses the Data Mapper pattern at the heart, aiming for a complete separation of your domain/business logic from the persistence in a relational database management system. However if the entity is currently in the identity map, it will refresh the entity fro Aug 19, 2019 · Bug Report Q A BC Break no? Version 2. Doctrine ORM is an object-relational mapper for PHP 8. Doctrine EntityManager Decorator for Swoole & coroutine (concurrency requests) support - opsway/doctrine-orm-swoole Sep 22, 2016 · I have often wanted to change or decorate entities provided third party Symfony bundles that include Doctrine entities. GitHub Gist: instantly share code, notes, and snippets. 1: new enum type doctrine/dbal#4930 Sep 13, 2016 · Doctrine version- 2. Since we upgraded to Doctrine 2. My doctrine. id AND a. 3. Learn how to install and configure Doctrine ORM for your project: Install via Composer: composer require doctrine/orm; Configure database connection settings; Define your entity classes with annotations or XML/YAML mappings; Generate database schema Doctrine entities don't extend any class, they are just regular PHP classes with properties and getters and setters. I will fix these errors and resubmit if there is still an issue. - AzuraCast/doctrine-entity-normalizer Saved searches Use saved searches to filter your results more quickly Mar 13, 2017 · Hi, I am experiencing the following error: $ php vendor/bin/doctrine orm:info Found 1 mapped entities: [FAIL] Entity\Channel No identifier/primary key specified for Entity "Entity\Channel". May 2, 2013 · Jira issue originally created by user xaapyks: For a parent class: /** * @ORM\Entity * @ORM\Table(name="Base") * @ORM\InheritanceType("JOINED") * @ORM Dec 30, 2017 · With it's usage of simple PHP objects for entities, Doctrine is a very easy-to-use ORM. It instantiates these entities using reflection. Every entity you want to be updated has to be marked for update with persist() (as if it were a new entity). You switched accounts on another tab or window. Apr 13, 2023 · Saved searches Use saved searches to filter your results more quickly Oct 4, 2024 · orm:convert-mapping orm:generate:entities orm:generate-repositories These classes have been deprecated: Doctrine\ORM\Tools\EntityGenerator Doctrine\ORM\Tools\EntityRepositoryGenerator Whole Doctrine\ORM\Tools\Export namespace with all its members have been deprecated as well. I'm not sure how to get around that though, class-string<Foo> denotes a string that when constructed will create a Foo, so class-string<Foo<T>> means you need a string that will create a Foo<T> when you construct it, but when Foo is Feb 21, 2010 · I have an entity "Document" with an one-to-one association to an entity called "File". Doctrine ORM is an object-relational mapper (ORM) for PHP that provides transparent persistence for PHP objects. Output walkers should implement the new \Doctrine\ORM\Query\OutputWalker interface and create Doctrine\ORM\Query\Exec\SqlFinalizer instances instead of Doctrine\ORM\Query\Exec\AbstractSqlExecutors. The scenario is the following: I have 3 entities: <?php namespace Entity; use Doctri Apr 26, 2022 · @michnovka I think this is the problem, not 100% sure though because I've always used a repository class for each entity instead of using a generic repository. Doctrine Object Relational Mapper (ORM). Update the entity and persist => the preUpdate event on the entity listener fires correctly. The reason we are parting from this code is mostly, that the requirements for code generating entities are s Provides JSON-ready Doctrine ORM Entity-Array Transformations - Indaxia/doctrine-orm-transformations Feb 3, 2022 · The insertable property is properly processed, the field is not added to the INSERT when flushing. As that metadata is shared, Doctrine stopped tracking changes on all my entities (of that class). 0 Summary This is closely related to #7940, which reports the UnitOfWork accessing properties before initialization. domanski: I'm facing some troubles when filtering an entity association (ArrayCollection) by using Criteria. 6). Nov 20, 2010 · Doctrine is anyway using setMaxResults() incorrectly in terms of common sense, because it is using limit internally, while should return real ENTITY limit, not the actual limit of raw rows for joined queries where subset can be boosted N times on OneToMany joins, and this will result in loss of data, if not handled correctly by developers who You signed in with another tab or window. Then bin/console doctrine:schema:validateif you use symfony. Jan 21, 2019 · Actualite Entity : <?php namespace App\Entity; use ApiPlatform\Core\Annotation\ApiResource; /** * @ApiResource( * normalizationContext={"groups"={"get"}, "enable_max Jan 29, 2021 · Actually defining entity relations is required for Doctrine to properly hydrate objects in leftJoin when using entity class instead of relation field. Apr 4, 2021 · You signed in with another tab or window. Feb 19, 2020 · (I'm sorry if this is wrong place to report that issue, please transfer me to the proper one if this is the case) We encountered this problem on the Behat testing phase with generated entity proxie Summary. Also works if I use trait for Id instead of abstract class. 2. Contribute to doctrine/DoctrineORMModule development by creating an account on GitHub. Visit the Official GitHub Repository for the latest Doctrine ORM code. Nov 9, 2016 · As you may see, we don't necessarily need to add @Cache in the *-to-one association since it must be implicit to exist in the owning side as part of the cache entry. Sep 21, 2021 · Solved: The entity has another repository to handle only-read versions of it. Mar 11, 2021 · I now need to dynamically change my doctrine entity to get all fields that are always on the table and the ones the user added. 6. Welcome to Doctrine ORM's documentation! The Doctrine documentation is comprised of tutorials, a reference section and cookbook articles that explain different parts of the Object Relational mapper. It's as if Doctrine considers the Collection to be initialized already. newson: Possibly a duplicate of DDC-16 in essence; resolving this would probably resolve that issue. Doctrine 2 Object Relational Mapper. php and personne. 4 THE entities ARE WELL IN Autoincrement at the level of the primary key I have the following error: Uncaught PHP Exception Doctrine \ Common \ Prox Dec 26, 2010 · ORDER BY RAND() is basically database suicide: don't do it, since it has a complexity of O(rand()) or greater, which can be quite problematic. This updated an article and inserted the translations for it in "de_de" locale To see and load all translations of Translatable Entity: Usually it is more convenient to persist more Jun 20, 2019 · The problem comes back but this time I do not understand what happens: I am in symfony 3. 0 Summary After implementing the doctrine-batch-utils iterator to process records in one section of my application, I'm discovering that the em->clear() called during that process detaches enti Aug 10, 2023 · BC Break Report Q A BC Break yes Version 2. One of its key features is the option to write database queries in a proprietary object oriented SQL dialect called Doctrine Query Language (DQL), inspired by Hibernate's Nov 27, 2019 · But the (old) PersistentCollection is not added to the new originalEntityData. 7 and Doctrine ORM 2. In findEnabledResources I'm returning an ArrayCollection of actual AppBundle\Entity\Resource objects. Mar 11, 2024 · <?php namespace App\Entity; use App\Repository\OrderRepository; use App\Utils\AppUtils; use Doctrine\Common\Collections\ArrayCollection; use Doctrine\Common\Collections\Collection; use Doctrine\DBAL\Types\Types; use Doctrine\ORM\Mapping as ORM; #[ORM\Entity(repositoryClass: OrderRepository::class)] #[ORM\Table(name: '`order`')] class Order { const STATUS_CART = 'cart'; // The order is in the Mar 21, 2019 · Saved searches Use saved searches to filter your results more quickly Mar 29, 2017 · Hello, Not possible to execute a WHERE condition from a parent entity with discriminators (with InheritanceType JOINED and DiscriminatorMap and DiscriminatorColumn) It seems that the persist (and the cascade persist) works: Https://githu Apr 28, 2023 · Bug Report Q A BC Break no Version 2. Saved searches Use saved searches to filter your results more quickly Generates simple and powerful entity classes for ORM systems, like Doctrine and/or Entity Framework. Jul 1, 2017 · You signed in with another tab or window. Getting Started. Maybe before that, the event was dispatched earlier so that the additional remove() call would update the list of pending entity removals and would happen within the currently running commit phase, without requiring an extra flush() call. 0, that won't work any longer, because merge is scheduled to be removed (even though detach apparently stays). user = u. Contribute to webmozart/doctrine-orm development by creating an account on GitHub. Current behavior. count() method. Nov 3, 2023 · What is the point of this exception in the given context? It seems unreasonable to have it? Now problem is Snapshot entity contains a lot of relations, metadata, etc that needs to be duplicated in every instance extending SnapshotEntity to avoid this exception which makes no sense to me. Again, I am talking about copying the entity inside the onFlush event handler! Under normal circumstances it does work as simple as you described. May 12, 2021 · For a project I use separate databases and entity managers using Symfony 5. When looking at the query logs, I don't actually see any attempts to even query the database. If I write a Listener that, on the onFlush() event, changes an entity: the docum Feb 5, 2013 · @lcobucci unfortunately I don't have time to reverse engineer how make new tests from examples. there are a User and Group classes, User has a collection of group. 4. Doctrine DBAL and Doctrine Common both have their own documentation. If it doesn't, then you'd always be forced to query the DB even to build the proxy, defeating the purpose of having SLC at all. The map should be maintained until a flush() or until the UnitOfWork is cleared. of in dev mode you don't need the duplication file. Mar 25, 2020 · You signed in with another tab or window. 0 Doctrine has stopped detecting Entity Changes in Entities loaded by the ParamConverter, due to the new logic introduced by this commit: 01a1432 Jun 24, 2014 · Comment created by dwieeb: I did not validate the mapping. How to reproduce Oct 9, 2023 · Let's say I have an App\Entity\Address with a MtO or OtO user and App\Entity\User with no 'address' field, the relation is only on the address entity with no Collections involved : SELECT u FROM App\Entity\User u INNER JOIN App\Entity\Address a WITH a. The steps are as follows. ReflectionClass::newInstanceWithoutConstructor() and later on be populated on demand. I can try to come back to this if I have time, time to learn how to create tests, and maybe if somebody makes a documentation about test It may have to do with #10915, which moved the postRemove event dispatch to the point where all pending deletions have been executed. After upgrading from 2. I have an entity with an entity listener. This was resolved in doctrine/persistence 1. Feb 14, 2016 · …ut DB-level cascade This adds a failing test case for doctrine#5665. 5-DEV I'm having a problem with doctrine refresh, refreshing associations even if refresh is not in the cascade options. oneToOne: orderItem: targetEntity: OS\ Feb 19, 2014 · The more I look at it, the more I believe that EntityPersister::load() was never designed to support criteria aiming at for association fields, at least not collection-values ones. Doctrine does not support reverse engineering from tables that don't have a primary key. Reload to refresh your session. Im using Doctrine 2. 8. The output walker must not base its workings on the query firstResult / maxResult values, so that the SqlFinalizer can be kept in the query cache Jul 31, 2023 · Saved searches Use saved searches to filter your results more quickly Aug 29, 2015 · You signed in with another tab or window. Dec 12, 2018 · class RequestMasterRepository extends EntityRepository implements ServiceEntityRepositoryInterface { /** * CompanyConfigRepository constructor. This updated an article and inserted the translations for it in "de_de" locale To see and load all translations of Translatable Entity: Usually it is more convenient to persist more Feb 11, 2015 · I had a very similar problem. 8 (and 2. Mar 20, 2017 · I am looking for any up-to-date documentation on Doctrine ORM's ability to handle cross-schema relationships between entities. 14. Does anyone know why refresh() is using 30% more memory for the same entity? It is just example code, I am fetching and refreshing each entity because that code is sometimes called from queue and sometimes in sync, but that is not important, I am just wondering why refresh() is using so much memory and how I can clear memory after each batch. When using query like SELECT u from User u WHERE u. 0 Summary I have a case in our test suite where entities are not persisted properly anymore. Aug 18, 2016 · As you can see, that even when I try to load the entity with EntityManager::find() I still get a proxy object of this entity. php /** * Conferimenti * * @ORM\Table(name="conferimenti") * @ORM\Entity(repositoryClass="App\Repository\ConferimentiRepository") */ class Nov 24, 2014 · Jira issue originally created by user dave. This is because of the early exit here. Apr 6, 2018 · It's hard to see what's going on without knowing the rest of the process that is updating the object. But I can't find a way to know why the entity manager has been closed without following the original thrown exception and dump it to know the exact reason. I know that doctrine not guarantees plain old OOP classes inheritance to work but since it is BC break I decided to report it because it might indicate a new If a proxy object already exists in the identity map of the ORM, you will still get it (even though it might be an initialized proxy at some point) because the identity map must only manage one object instance for each database id (by design), and it cannot replace it by a different one (as it does not have any way to replace the other references to that object in other entities already Jun 10, 2016 · There are problem with query->iterate() method when using subquery with fetch join. I'm using doctrine/orm and doctrine/dbal on dev-master". Although all of the ID columns are configured properly, I was receiving [Doctrine\Common\Proxy\Exception\OutOfBoundsException] Missing value for primary key id on Doctrine2 ORM utility entity repositories. The reason is that lazy ghost objects need to first be created with e. I don't know if it's a bug or intentional but changing CommentReaction::class to 'c. Oct 14, 2015 · I have the following scenario with entity listeners that seems to be buggy in behaviour. Aug 5, 2023 · Bug Report Q A BC Break no Version >=2. 0 Doctrine has stopped detecting Entity Changes in Entities loaded by the ParamConverter, due to the new logic introduced by this commit: 01a1432 A drop-in Doctrine2 implementation for Laravel 6+ Jira issue originally created by user mnapoli: I have noticed something weird in the UnitOfWork::recomputeSingleEntityChangeSet() and I suspect it is a bug. My solution for this looks like this: The entity with two predefined properties: Mar 11, 2017 · During testing our entities, I've found that a OneToMany relationship with cascade={"persist", "remove"} successfully persists child entities, but fails to remove them with a DBALException. If you want to use entities that rely on another object via dependency injection, however, then you're stuck with setter injection. 1 Support Question Just wondering if I am doing something wrong or missing. . After a flush, doctrine tries to insert elements of a ManyToMany-association even if they are already in the Jan 22, 2020 · Bug Report Q A BC Break no Version 2. Feb 6, 2021 · The EntityGenerator and the exporters/converters that depend on it are going to get removed in Doctrine 3 without a replacement. What happened was an event that called that read-only repository and then set the class metadata to read-only. The id being null is currently by design, so we'd break BC for a scenario like this if we reverted it: if we revert the change, this one would fail due to duplicate identifier Feb 4, 2018 · Hi I'm trying to count several entities using EntityRepository. 3 Summary Invalid parameters binding while persisting new entity with OneToOneRelation Current behavior I have two entities: Invoice and InvoiceNumeration <? Aug 21, 2018 · Q A Version 1. 0 Summary I am getting an exception about entity in identity map Current behavior While adding an entity of class Proxy was already present for the same ID. In the database table of the File entity I store the content of a file. Temporary solution. Feb 15, 2018 · When a pessimistic lock mode is passed to EntityManager::find it normally throws a TransactionRequiredException if no transaction is currently active. Jan 5, 2023 · Saved searches Use saved searches to filter your results more quickly Feb 7, 2017 · I tried this with the most recent versions of Doctrine inside a ZF2 application (doctrine/doctrine-module v1. 5) Summary I'm working in Symfony 2. 7. Create an entity and persist. Below is part of a ymal mapping for an ItemNode entity. reactions' and definning the relation fixed my issue: #5595 (comment) Mar 22, 2017 · not many to many relationships between 2 entities like this. Apr 19, 2013 · deserializeJson into detached entity merge detached entity to get it managed (this will apply our edits to an existing entity, or create a new one if this one is new) persist. /src/Entity/Isa In DatabaseDriver. z Summary many-to-many join table is named after class name + class name, but not as expected - table name + class name. x EntityManager resettable, by wrapping it in a proxy and resetting the proxy inner element. 1 and doctrine/orm v2. country = 'DE' Isn't it a bit radical to totaly deprecate the WITH statement? Mar 24, 2023 · It looks like doctrine is looking for a class called 'App\\Entity\\personne' when it's actually 'App\\Entity\\Personne'. Every Entity must have an identifier/primary ke Aug 2, 2023 · Bug Report Q A Version 2. So if I load for example 20 Documents I do not want the associated Files to be loaded, because this leads to memory problems. This worked fine on 2. Bug Report Q A BC Break yes/no Version x. Dec 26, 2010 · ORDER BY RAND() is basically database suicide: don't do it, since it has a complexity of O(rand()) or greater, which can be quite problematic. Like information, I'm using LockMode::PESSIMISTIC_WRITE inside the transaction. ndvxvlcthozpekizkiylfstetzcaawknhcaes