使用迁移更改表 Laravel 5
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Alter table Laravel 5 with migration
提问by Sandy Raymond Rodrguez Mendoza
I'm making a application with laravel 5. I change the field 'vote ' that I have defined as
我正在使用 laravel 5 制作应用程序。我更改了我定义为的字段“投票”
$ table-> enum ('vote', [ '- 1 ', '0 ', '1 ']);
and should be as follows
并且应该如下
$ table-> enum ('vote', [' 1', ' 2', ' 3', ' 4', ' 5'] ) ;
回答by davejal
To do this you should follow these steps:
为此，您应该按照以下步骤操作：
create a new migration file
php artisan make:migration update_votes_tableopen the newly created migration file (app_folder\database\migrations{date_migrationfile_was_created}-update_votes_tables.php)
change the columns you want to change
创建一个新的迁移文件
php artisan make:migration update_votes_table打开新创建的迁移文件（app_folder\database\migrations{date_migrationfile_was_created}-update_votes_tables.php）
更改要更改的列
For more details see the documentation on database migrations
Note:If you add your migrations file to the question we could provide more detailed help
注意：如果您将迁移文件添加到问题中，我们可以提供更详细的帮助
回答by Moode Osman
this how i do it:
这就是我的做法：
php artisan make:migration Alter_votes_to_tableName --table=tableName
open the file and change it then
打开文件并更改它然后
php artisan migrate
回答by Rohit Saini
first of all create new migration using below command
首先使用以下命令创建新的迁移
php artisan make:migration Alter_your_comment_yourTableName --table=yourTableName
change the file as per your requirements and after that run the below command in composer
根据您的要求更改文件，然后在 Composer 中运行以下命令
php artisan migrate
