php - 如何解决 laravel eloquent 中与 sql_mode=only_full_group_by 不兼容的问题？

Question

我的 laravel Eloquent 是这样的:

$products = Product::where('status', 1)
            ->where('stock', '>', 0)
            ->where('category_id', '=', $category_id)
            ->groupBy('store_id')
            ->orderBy('updated_at', 'desc')
            ->take(4)
            ->get();

执行时出现如下错误:

SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'myshop.products.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by (SQL: select * from products where status = 1 and stock > 0 and category_id = 5 group by store_id order by updated_at desc limit 4)

我该如何解决？

Answer 1

我有一个类似的问题，通过在数据库连接设置中禁用 mysql 严格模式来解决它。

'connections' => [
    'mysql' => [
        // Behave like MySQL 5.6
        'strict' => false,

        // Behave like MySQL 5.7
        'strict' => true,
    ]
]

您可以在 this blog post by Matt Stauffer 中找到更多配置设置