Symfony Developer
Symfony Developer Interview Questions and Answers
Q1. how ORM works in symfony?
ORM in Symfony allows developers to interact with databases using object-oriented programming.
ORM stands for Object-Relational Mapping, which maps database tables to PHP objects.
Symfony uses Doctrine ORM, which provides powerful tools for database interaction.
Developers can define entity classes to represent database tables and use Doctrine annotations to map properties to columns.
Queries can be written using Doctrine Query Language (DQL) or Doctrine Query Builder.
ORM in Symf...read more
Q2. What is Session?
Session is a way to store user data on the server side for each user during their visit to a website.
Sessions are used to store user-specific information such as login credentials, shopping cart items, etc.
Sessions are maintained using a unique session ID which is usually stored in a cookie on the client side.
Session data is stored on the server side and can be accessed and modified throughout the user's visit.
Sessions are typically used in web development to maintain state b...read more
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