Thanks for your reply.
I have read the articles you mentioned and confirmed that the data is updated in real time in wp_wc_orders after ordering.
However, the wp_wc_order_stats and wp_wc_order_product_lookup tables are still not updated immediately upon order. When I visit the website again, the wp_wc_order_stats and wp_wc_order_product_lookup tables are updated.
(I looked up the table in real time.)
I need order details from wp_wc_order_product_lookup in real time. When will the wp_wc_order_product_lookup part be synchronized (updated)? Can you give me some advice?