SHOW FULL COLUMNS FROM `bw_chapter_4` [ RunTime:0.000657s ]
SELECT * FROM `bw_chapter_4` WHERE `chapter_id` = 17 LIMIT 1 [ RunTime:0.000263s ]
SHOW FULL COLUMNS FROM `bw_chapter_content_4` [ RunTime:0.000478s ]
SELECT `content` FROM `bw_chapter_content_4` WHERE `chapter_id` = 17 AND `book_id` = 4 LIMIT 1 [ RunTime:0.000220s ]
SHOW FULL COLUMNS FROM `bw_book` [ RunTime:0.006006s ]
UPDATE `bw_book` SET `readnum` = `readnum` + 1 WHERE `id` = 4 [ RunTime:0.043750s ]
SELECT `chapter_id`,`book_id`,`chapter_name`,`word_count`,`update_time`,`is_vip`,`summary`,`create_time` FROM `bw_chapter_4` WHERE `book_id` = 4 AND `checked` = 1 ORDER BY `chapter_order` ASC [ RunTime:0.006549s ]
SHOW FULL COLUMNS FROM `bw_category` [ RunTime:0.002796s ]
SELECT `id`,`name` FROM `bw_category` WHERE `status` = 1 [ RunTime:0.000208s ]
SELECT * FROM `bw_chapter_4` WHERE ( book_id=4 and chapter_id < 17 ) ORDER BY `chapter_id` DESC LIMIT 1 [ RunTime:0.000337s ]
SELECT * FROM `bw_chapter_4` WHERE ( book_id=4 and chapter_id> 17 ) ORDER BY `chapter_id` ASC LIMIT 1 [ RunTime:0.000249s ]
