SELECT * FROM wp_nnwpwnkv3q_posts WHERE post_type = ‘shop_coupon’ ORDER BY ID DESC
SELECT * FROM wp_nnwpwnkv3q_posts
SELECT p.ID,
p.post_title AS coupon_code,
p.post_excerpt AS coupon_description,
Max(CASE WHEN pm.meta_key = ‘discount_type’ AND p.ID = pm.post_id THEN pm.meta_value END) AS discount_type, — Discount type
Max(CASE WHEN pm.meta_key = ‘coupon_amount’ AND p.ID = pm.post_id THEN pm.meta_value END) AS coupon_amount, — Coupon amount
Max(CASE WHEN pm.meta_key = ‘free_shipping’ AND p.ID = pm.post_id THEN pm.meta_value END) AS free_shipping, — Allow free shipping
Max(CASE WHEN pm.meta_key = ‘expiry_date’ AND p.ID = pm.post_id THEN pm.meta_value END) AS expiry_date, — Coupon expiry date
Max(CASE WHEN pm.meta_key = ‘minimum_amount’ AND p.ID = pm.post_id THEN pm.meta_value END) AS minimum_amount, — Minimum spend
Max(CASE WHEN pm.meta_key = ‘maximum_amount’ AND p.ID = pm.post_id THEN pm.meta_value END) AS maximum_amount, — Maximum spend
Max(CASE WHEN pm.meta_key = ‘individual_use’ AND p.ID = pm.post_id THEN pm.meta_value END) AS individual_use, — Individual use only
Max(CASE WHEN pm.meta_key = ‘exclude_sale_items’ AND p.ID = pm.post_id THEN pm.meta_value END) AS exclude_sale_items, — Exclude sale items
Max(CASE WHEN pm.meta_key = ‘product_ids’ AND p.ID = pm.post_id THEN pm.meta_value END) AS product_ids, — Products
Max(CASE WHEN pm.meta_key = ‘exclude_product_ids’AND p.ID = pm.post_id THEN pm.meta_value END) AS exclude_product_ids, — Exclude products
Max(CASE WHEN pm.meta_key = ‘product_categories’ AND p.ID = pm.post_id THEN pm.meta_value END) AS product_categories, — Product categories
Max(CASE WHEN pm.meta_key = ‘exclude_product_categories’ AND p.ID = pm.post_id THEN pm.meta_value END) AS exclude_product_categories,– Exclude Product categories
Max(CASE WHEN pm.meta_key = ‘customer_email’ AND p.ID = pm.post_id THEN pm.meta_value END) AS customer_email, — Email restrictions
Max(CASE WHEN pm.meta_key = ‘usage_limit’ AND p.ID = pm.post_id THEN pm.meta_value END) AS usage_limit, — Usage limit per coupon
Max(CASE WHEN pm.meta_key = ‘usage_limit_per_user’ AND p.ID = pm.post_id THEN pm.meta_value END) AS usage_limit_per_user, — Usage limit per user
Max(CASE WHEN pm.meta_key = ‘usage_count’ AND p.ID = pm.post_id THEN pm.meta_value END) AS total_usaged — Usage count
FROM wp_nnwpwnkv3q_posts AS p
INNER JOIN wp_nnwpwnkv3q_postmeta AS pm ON p.ID = pm.post_id
WHERE p.post_type = ‘shop_coupon’
AND p.post_status = ‘publish’
GROUP BY p.ID
ORDER BY p.ID ASC;