doctrine dbal

ProblemI am a man of the Laravel world. I tried to perform a migration to rename some columns, and I had an exception.When I read the laravel5.1 document, tell me that I have to add doctrine/dbal dependencies to my Composer.json file. What do I do?

Database and Doctrine (reproduced from http://www.111cn.net/phper/332/85987.htm), www.111cn. netphper The most common and challenging task for any application is to read and persist data information from the database. Although the complete symfony

Two years of CI development, has been using ActiveRecord to operate the database. Simple, lightweight and convenient. A recent project was handed over to the team, and the development process started with the database design, which is now running on-

Scenario AnalysisIn team development, each developer must manually record the changes to the database, which need to be collated on-line and the cost of operations is extremely high. And the synchronization of data structures between multiple

Scenarios and BenefitsOnce you are familiar with the Symfony framework, you have a deep sense of the power of the framework-integrated ORM component Doctrine2, and the accompanying data migration is also very convenient. Doctrine2 uses the doctrine

Custom typeAccording to the official documentation, create a new Tinyinttype class, integrate the type, and rewrite,, and getName getSqlDeclaration convertToPHPValue getBindingType so on.tinyinttype.php Complete code:namespaceDb\types;

Introduce ORMDoctrine and codeigniterorm under CodeIgniter. ORMDoctrine is introduced in CodeIgniter. codeigniterorm has been developing CI for two years and has been using activeRecord to operate databases. Simple, lightweight, and convenient. The

Introduction Generating migrations Migration Structure Running Migrations Rolling back migrations Writing Migrations Creating Tables Renaming/dropping Tables Creating Columns modifying

Today is January 8, 2017, formally received a symfony project, the preparation of the whole process to record the problems encountered and solutions, before being notified to study the framework, but has not had the opportunity to do the project,

1. Introduction Migrations, like versioning of databases, allow teams to easily edit and share the database table structure of the application, migrating common and laravel structure builder pairs to make it easy to build the database table