This is the code that was working on laravel 5.2
$menus = CmsMenuItem::groupBy('menu_id')->get();
but now it throws error
SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'convertifier_cms.cms_menu_items.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 'cms_menu_items' group by 'menu_id')
I have also tried
`strict => false`
in database.php but no effect
Try this for database config.
'mysql' => [
'driver' => 'mysql',
'host' => env('DB_HOST', 'localhost'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
and use query like this way
$menus =DB::table('cms_menu_item')
->select('*')
->groupBy('menu_id')
->get();
Please Go to your config/database.php folder. In mysql configuration array, change strict => true to strict => false, and everything will work nicely.
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