README

仅支持 MySQL

使用

// migration.php
date_default_timezone_set('PRC');
$migrationConfig = [
    'tablePrefix' => 'test_prefix_', // 表前缀
    'migrationsPath' => __DIR__.'/migrations', // 迁移储存位置
    'dbConfig' => [ // 数据库配置
        'username' => 'root',
        'password' => '',
        'dsn' => 'mysql:host=localhost;port=3306;dbname=db_migration_test;charset=utf8',
    ]
];

(new \DbMigration\Cli($migrationConfig))->run();

php migration.php help

迁移示例：/test/migrations/m170119_101310_test_migration.php

功能

• create 创建迁移
• up 升级一个迁移
• down 降级一个迁移
• mark 讲某个迁移标记为已升级/未升级
• new 显示未升级迁移
• history 查看迁移历史

测试

cd test
vim config.php # 修改数据库配置
php test.php

MySQL

• execute
• createTable
• renameTable
• dropTable
• truncateTable
• addColumn
• dropColumn
• renameColumn
• alterColumn
• addPrimaryKey
• dropPrimaryKey
• addForeignKey
• dropForeignKey
• createIndex
• dropIndex
• addCommentOnColumn()
• addCommentOnTable
• dropCommentFromColumn
• dropCommentFromTable
• primaryKey
• char
• varchar
• string
• text
• smallInteger
• integer
• bigInteger
• float
• double
• decimal
• dateTime
• timestamp
• time
• date
• binary
• boolean
• notNull
• null
• unique
• defaultValue
• comment
• unsigned
• after
• first
• append