SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.000993s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 51259 AND `switch` = 1 LIMIT 1 [ RunTime:0.000320s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 51259 [ RunTime:0.002982s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('解难','解答','解题','解决','解开','开放','容易','简单') [ RunTime:0.008875s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.004393s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('设','难') AND `switch` = 1 [ RunTime:0.024231s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (113215,35348,161483,48667,164015,149561,64588,171641,50719,102569,38742,120229,157108,5110,135387,179931,60156,46320,43709,170753,55547,134953,171907,64838,100439,112576,11208,87014,27728,116089,51632,88389,107596,94332,32534,64615,98438,68982,18005,58499) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.019869s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 51259 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005103s ]