Type fix

docs/guide/active-record.md

@@ -376,8 +376,8 @@ $customer = Customer::find(1);
 // lazy loading: SELECT * FROM tbl_order WHERE customer_id=1 AND subtotal>100
 $orders = $customer->getOrders()->where('subtotal>100')->all();
 
-// eager loading: SELECT * FROM tbl_customer LIMIT 10
+// eager loading: SELECT * FROM tbl_customer LIMIT 100
-                  SELECT * FROM tbl_order WHERE customer_id IN (1,2,...) AND subtotal>100
+//                SELECT * FROM tbl_order WHERE customer_id IN (1,2,...) AND subtotal>100
 $customers = Customer::find()->limit(100)->with([
 	'orders' => function($query) {
 		$query->andWhere('subtotal>100');