خطای پایگاه‌داده وردپرس: [You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') AND status = 'wc-completed' AND date_created < '2021-05-21 00:00:00' AND da...' at line 1]
SELECT SUM(total_sales) FROM wp_wc_order_stats WHERE customer_id IN () AND status = 'wc-completed' AND date_created < '2021-05-21 00:00:00' AND date_created > '2021-04-21 00:00:00'

خطای پایگاه‌داده وردپرس: [You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') AND status = 'wc-completed' AND date_created < '2021-05-21 00:00:00' AND da...' at line 1]
SELECT SUM(total_sales) FROM wp_wc_order_stats WHERE customer_id IN () AND status = 'wc-completed' AND date_created < '2021-05-21 00:00:00' AND date_created > '2021-04-21 00:00:00'