I try to do transactions on my project java, and I realise all transactions don't rollback the rows in DB. It's a local project (the DB was MySQL on phpmyadmin, all tables in innoDB). I try to do an insert…
Is it possible with the entity manager to save the name of the enum without using the name method? I need it because sometimes my enum will be null and then the name method would return a nullpointer. Now I…
I've spent a lot of time trying to figure out how to pass a parameter value to a native sql query. The value in the resulted query is surrounded with single quotation marks. That must be the main issue I…
In my Data Repository I created a function: public function myData(){ $data = $this->createQueryBuilder('data') ->leftJoin('data.fields', 'f') ->andWhere('f.name = :field') ->setParameter('field', 'company'); $result = $data->getQuery()->execute(); return $result; } In my Controller I want to use this function: class PagesController extends AbstractController…