求助，安装好以后首页出现这个问题，是不是数据库的问题呢？求高人指点

[smallfisher01]

Notice: Use of undefined constant STORE_NAME - assumed 'STORE_NAME' in F:\5f\PHPnow-1.5.6\htdocs\LB2\includes\ext_process.php on line 13

1054 Unknown column 'p.products_price_retail' in 'field list'
in:
[select p.products_id, p.products_type,p.products_status,p.products_price,p.products_price_retail,p.products_price_sample,p.product_is_wholesale,p.product_wholesale_min,p.products_quantity, p.products_quantity_order_min, p.master_categories_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, pd.products_description, IF(s.status = 1, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status =1, s.specials_new_products_price, p.products_price) as final_price, p.products_sort_order, p.product_is_call, p.product_is_always_free_shipping, p.products_qty_box_status from products_description pd, products p left join manufacturers m on p.manufacturers_id = m.manufacturers_id, products_to_categories p2c left join specials s on p2c.products_id = s.products_id where p.products_status = 1 and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '1' and p2c.categories_id = 0]