laravel中DB查询数据库后 返回的对象转为数组

先编码成json字符串，再解码成数组

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/** * [objectToArray 先编码成json字符串，再解码成数组] * @param [type] $object [description] * @return [type] [description] */ public function objectToArray($object) { return json_decode(json_encode($object), true); }

DB查询数据库

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$res = DB::connection('mysql_crm')->table('yu_school_ersanshi')->get()->map(function ($value){ return (array)$value; }); return gettype($res[0]); //return $res[0]['id'];

原生sql查询出来的数据

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$sql = "select a.zwmc,a.id,a.szgj from gwdxyxk as a left join yu_school_ersanshi as b on a.id=b.s_ys_id where a.szgj='a092AD18538XLtaQ' and b.content1 is null and a.zwmc is not null"; $res = DB::connection('mysql_crm')->select($sql); $a = array_map(function ($value){ return (array)$value; },$res); return $a[0]; //return gettype($a[0]);