Laravel:迁移更改列的默认值(布尔值)

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时间:2020-09-14 17:40:08  来源:igfitidea点击:

Laravel: migrations change default value(boolean) of column

laravellaravel-migrations

提问by Tomeikun

This is my current code.

这是我目前的代码。

public function up()
{
    Schema::table('render', function (Blueprint $table) {
        $table->boolean('displayed')->default(1);
    });
}`

How to change the default value to 0 as below?

如何将默认值更改为 0,如下所示?

public function up()
{
    Schema::table('render', function (Blueprint $table) {
        $table->boolean('displayed')->default(0);
    });
}

回答by Ganesh Ghalame

public function up()
{
    Schema::table('render', function (Blueprint $table) {
        $table->boolean('displayed')->default(0)->change();
    });
}

Added ->change(). Please see Link

添加->change(). 请看链接