symfony 数据库表生成实体、迁移数据库

来源:转载

从数据库表生成实体


1. 由数据库生成模型: php bin/console doctrine:mapping:convert --from-database yml D:/db/
D:/test_backend>php bin/console doctrine:mapping:convert --from-database yml D:/db/Processing entity "AppUser"Processing entity "Channel"Processing entity "MigrationVersions"Exporting "yml" mapping information to "D:/db"

(模型要改第一行路径,不然在实例表结构时会报错如下:)

Invalid mapping file 'AppBundle.Entity.AppUser.orm.yml' for class 'AppBundle/Entity/AppUser'.example: app_user表生成的模型第一行为:'AppUser:';要将此改为 “AppBundle/Entity/AppUser:” ->痞子鱼2.实例所有表结构 表结构文件复制至:AppBundle/Resources/config/doctrine php bin/console doctrine:generate:entities AppBundle/Entity/ --path src/ 实例单个表结构(SiteChannel) php bin/console doctrine:generate:entities AppBundle/Entity/SiteChannel --path src/ 
D:/test_backend>php bin/console doctrine:generate:entities AppBundle/Entity/AppUser --path src/Generating entities for namespace "AppBundle/Entity/AppUser" > backing up AppUser.php to AppUser.php~ > generating AppBundle/Entity/AppUser
 数据库迁移(symfony本地迁移到数据库):
开启数据库迁移:composer require doctrine/doctrine-migrations-bundle "^1.0" 实体更新到数据库 Resources->Entity (比较) php bin/console doctrine:migrations:diff (迁移) php bin/console doctrine:migrations:migrate  ->痞子鱼

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