Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE customers ( customer_id number, customer_name text, customer_details text )
TABLE: CREATE TABLE shipment_items ( shipment_id number, order_item_id number )
TABLE: CREATE TABLE shipments ( shipment_id number, order_id number, invoice_number number, shipment_tracking_number text, shipment_date time, other_shipment_details text )
TABLE: CREATE TABLE products ( product_id number, product_name text, product_details text )
TABLE: CREATE TABLE orders ( order_id number, customer_id number, order_status text, date_order_placed time, order_details text )
TABLE: CREATE TABLE order_items ( order_item_id number, product_id number, order_id number, order_item_status text, order_item_details text )
TABLE: CREATE TABLE invoices ( invoice_number number, invoice_date time, invoice_details text )

### Question ###
Which customer made the most orders? Find the customer name.

### Accurate SQL ###

SELECT T1.customer_name FROM customers AS T1 JOIN orders AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id ORDER BY COUNT(*) DESC LIMIT 1