Hey Max!
Another cool question :). So Doctrine uses prepared statements to make the queries (which everyone should do, no matter what libs you're using, as it prevents SQL injection attacks). This means that Doctrine ...
I had tried the cache:clear, but it didn't seem to do anything, i tried removing the User Entity but still the same problem , in fact doctrine did not remove the table, it said:
[Doctrine\Common\Persistence\Mapping ...
... through Doctrine. In fact, in some cases, this might be the best idea. We talk about how to do that here: http://knpuniversity.com/screencast/doctrine-queries/raw-sql-queries
Cheers!
Hey @Eric-N!
Good question! This tutorial is all about Doctrine, but we are absolutely working inside of Symfony. So the directory structure, bin/console commands (e.g. to generate migrations), and more will not ...
Hey |mention:61127| ,
We do have a new tutorial - it's in the finish phase before we start releasing it: https://symfonycasts.com/screencast/doctrine-queries - you can subscribe to it and we will notify you when it ...
Hi, I get the following error, but I have the pgsql driver in my php ini activated:
```
Doctrine\DBAL\Exception\DriverException in D:\code-symfony-fundamentals\start\vendor\doctrine\dbal\src\Driver\API\PostgreSQL ...
... doctrine issue which gives unexpected results when using Max Results on a fetch-joined collection. They have now added a Paginator for DQL queries in doctrine 2.2 and I was just wondering if there are any plans for the ...
Hey Gary,
Ah, it might be so, yes. I mean, we do not constrain the PHP version in our composer.json, but it seems like a thord-party dependency like Doctrine you mentioned does this. Yeah, it sounds like you have to ...
often I DO just live with the N+1 problem
What?? I am a bit too obsessive-compulsive for that :-) seriously though --- I have created an ambitious Doctrine project and it works brilliantly, but there were a few ...
... how Doctrine works. When you make the PUT request, you are modifying the User entity. That is no problem... unless someone calls `$entityManager->flush()`. If that happens, Doctrine will save ALL entities that it's ...
... query(queries) that will be executed. You will see that some queries will add indexes. Or, use Doctrine migrations :)
But if you want to add more indexes (custom indexes) for your custom columns - you can totally do it ...
... missing "serverVersion" configuration. This is normally (but not always) configured as a ?serverVersion= on the end of your DATABASE_URL - for example https://github.com/symfony/recipes/blob/a0d7f5a333679bfe3acfb01d985cf0c29dee81e8/doctrine/doctrine-bundle/2.4/manifest.json#L15
Cheers!
... covered in https://symfonycasts.com/screencast/doctrine-relations (which at this moment, is still being released - https://symfonycasts.com/screencast/symfony4-doctrine-relations is an almost-identical version for Symfony ...
Hi,
I had the same error so i tried Martin's solution, and then the error transformed into "An exception occurred in driver: SQLSTATE[HY000] [2002] connection refused by the computer".
So, i went into "vendor\doctrine ...
... ` - it's in this code block - https://symfonycasts.com/screencast/symfony-doctrine/fixtures#codeblock-e8f469f223 - but we fix it in the very next code block:
> The only problem now is that we don't have an $entityManager ...
... the following error;
Class "App\Entity\Account" is not a valid entity or mapped super class.
As I know, this is because of doctrine ORM. But my question is I don't need doctrine, as I am using DynamoDB for my database. Is there a way I can work around this issue ?
Thanks.
Hi team! I love this way of caching items! In the video you set up a cache on the user_activity_text, referenced by the user ID. You invalidate this cache after 3600 seconds.
Couldn't we instead create a Doctrine ...
... render that form, and how to read/write those values. But you will still need to think about how to store that non-doctrine object, probably you will need to use a serialization or json encode for that field - Doctrine has corresponding field types for this.
Cheers!
...
Doctrine\DBAL\Exception\
DriverException
Doctrine\DBAL\Driver\PDO\
Exception
could not find driver
PDOException
could not find driver
I have the database on the docker because I did not install mysql locally
but I ...
... some of the versions of my libraries (from the code download) are different than your version - for example "doctrine/persistence" (which is related to your error) is 1.1.0 in your pastebin but is 1.3.7 in both the ...
2709
Doctrine
Filter Results