![]() You can check your query performance using Laravel Debugbar. It would be better to use the DB facade as it is faster and will lead to significantly faster response times. You're making a high-traffic site like Stack Overflow, which serves more than 100 million people every month and has more than 70 million posts. It would be better to build this site with Laravel Eloquent as it is simple and readable. You're making a university website, which contains 5,000 teachers, and 10,000 students, and some notices and files. So use Eloquent when you work on a small site with simple CRUD operations, and use the DB facade when you use many joins and other features not supported by Eloquent. If you want to change the database, it will be easier with Laravel Eloquent as it can handle many different databases, whereas the DB facade requires you to write SQL which may have to be rewritten for a different database. You need to know SQL to use the DB facade.Ĭode written using Eloquent is more readable and thus more maintainable than code written using the DB facade: // With Eloquent It is easier for developers who don't know SQL. It has a simpler syntax than the DB facade. So why use Eloquent at all? Eloquent is also important, because: When you are handling more data, it is better to use Laravel's DB facade query builder than Laravel's Eloquent ORM.įrom performance tests, inserting 1000 rows in a simple table takes Eloquent 1.2 seconds whereas the DB facade takes only 800 milliseconds. It also works well with RESTful APIs - Eloquent for GET, PUT, POST, DELETE with a key and DB for GET without key but with filters and sorting and paging. We use Laravel's Eloquent for UI forms to process a single record and use DB methods (backed by SQL views with additional database engine specific performance tweaks) to retrieve data for UI tables, export tasks etc. for datagrids, for reports, for batch processing etc.) the plain Laravel DB methods is a better approach.įor our Laravel based applications we are using both approaches as we see appropriate. But for cases when you read lots of records (e.g. ![]() When you process a single record or a few records, there is nothing to worry about. You can also apply domain-driven pattern and implement some pieces of business logic in your Active Record entities, for example, validation, managing relations, calculations etc.īut, as you already know, Active Record comes with some performance price. to send administrative alerts or update statistics counters when someone has created a new account), traits (timestamps, soft deletes, your custom traits) eager/lazy loading etc. You will benefit a lot from Eloquent's features such as dirty checking (to send SQL UPDATE only for the fields which have been changed), model events (e.g. Eloquent is Laravel's implementation of Active Record pattern and it comes with all its strengths and weaknesses.Īctive Record is a good solution for processing a single entity in CRUD manner - that is, create a new entity with filled properties and then save it to a database, load a record from a database, or delete.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |