Rakesh Jesadiya

How to Get Final discount amount of an Order in Magento 2?

An Order has a discount amount field used to store the discount amount value in the sales_order table for the specific order.

discount_amount field used to store final discount value applied to order level.

Magento 2 Get Order Entity id from the Order increment id using programmatically by the given solutions in this article.

Many times you required Order Entity id instead of Order increment id while developing functionality related to Order.  The order Entity id is the Primary key of the Order Entity from the Sales_order table.

The order contains a Remote IP address field in the sales_order table, the remote_ip field adds the customer system remote IP while they placing an order from the Front end.

Difference Between Order Placed from the Front end Vs Backend:
Remote IP field will be displayed only if the order is placed from the Frontend, for Order placed from the Backend(admin panel) not save the remote IP in the database table.