SHOW FULL COLUMNS FROM `bj_product_navigation` [ RunTime:0.000956s ]
SELECT `product_navigation_id`,product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `is_delete` = 0 ORDER BY `sort` DESC [ RunTime:0.000505s ]
SHOW FULL COLUMNS FROM `bj_product` [ RunTime:0.000750s ]
SELECT COUNT(*) AS think_count FROM `bj_product` WHERE `product_navigation_id` = 1 [ RunTime:0.000345s ]
SELECT COUNT(*) AS think_count FROM `bj_product` WHERE `product_navigation_id` = 2 [ RunTime:0.000539s ]
SELECT `product_id`,product_name_cn product_name,product_describe_cn product_describe,`product_navigation_id`,`create_time` FROM `bj_product` WHERE `product_id` = 4 LIMIT 1 [ RunTime:0.000963s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000425s ]
SELECT `product_id` FROM `bj_product` WHERE `product_id` < 4 ORDER BY `product_id` DESC LIMIT 1 [ RunTime:0.000807s ]
SELECT `product_id` FROM `bj_product` WHERE `product_id` > 4 LIMIT 1 [ RunTime:0.000535s ]
SHOW FULL COLUMNS FROM `bj_product_img` [ RunTime:0.001042s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 4 [ RunTime:0.000510s ]
SELECT `product_id`,product_name_cn product_name,`product_navigation_id` FROM `bj_product` WHERE `product_navigation_id` = 2 AND `product_id` <> 4 AND `is_delete` = 0 [ RunTime:0.000671s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 3 LIMIT 1 [ RunTime:0.000279s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000535s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 5 LIMIT 1 [ RunTime:0.000371s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000867s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 6 LIMIT 1 [ RunTime:0.000522s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000447s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 7 LIMIT 1 [ RunTime:0.000463s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000451s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 8 LIMIT 1 [ RunTime:0.000487s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000417s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 9 LIMIT 1 [ RunTime:0.000461s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000262s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 10 LIMIT 1 [ RunTime:0.000566s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000514s ]
SELECT * FROM `bj_product_img` WHERE `product_id` = 11 LIMIT 1 [ RunTime:0.000412s ]
SELECT product_navigation_name_cn product_navigation_name FROM `bj_product_navigation` WHERE `product_navigation_id` = 2 LIMIT 1 [ RunTime:0.000354s ]
SELECT MAX(`product_id`) AS think_max FROM `bj_product` [ RunTime:0.000202s ]
SELECT MIN(`product_id`) AS think_min FROM `bj_product` [ RunTime:0.000172s ]
SHOW FULL COLUMNS FROM `bj_product_column` [ RunTime:0.000737s ]
SELECT `product_column_id`,product_column_name_cn product_column_name FROM `bj_product_column` WHERE `is_delete` = 0 [ RunTime:0.000355s ]
SHOW FULL COLUMNS FROM `bj_product_attribute` [ RunTime:0.000889s ]
SELECT a.attribute_name_cn attribute_name,p_a.content_cn content,`p_a`.`attribute_id` FROM `bj_product_attribute` `p_a` LEFT JOIN `bj_attribute` `a` ON `p_a`.`attribute_id`=`a`.`attribute_id` WHERE `p_a`.`product_id` = '4' AND `p_a`.`is_delete` = '0' [ RunTime:0.001132s ]
SHOW FULL COLUMNS FROM `bj_problem` [ RunTime:0.000946s ]
SELECT problem_cn problem,answer_cn answer FROM `bj_problem` WHERE `is_delete` = 0 [ RunTime:0.000300s ]
