SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.000955s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 2050 AND `switch` = 1 LIMIT 1 [ RunTime:0.000399s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 2050 [ RunTime:0.002701s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('习题集','习题册') [ RunTime:0.000321s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001161s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('讲','义') AND `switch` = 1 [ RunTime:0.000471s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (160144,45752,72799,76552,169220,41344,21651,91098,45543,62757,4805,121681,11012,147859,14354,69670,63262,86966,124255,90801,31390,53193,79534,116107,178827,6274,127147,47090,140184,1324,50843,67136,32519,116367,156241,150962,101520,170161,87317,186829) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.001126s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 2050 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000428s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` > 2050 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000557s ]