SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.004322s ]
SELECT `id`,`ci`,`jyc`,`cj` FROM `tool_jfc` WHERE `id` = 13146 AND `switch` = 1 LIMIT 1 [ RunTime:0.000350s ]
UPDATE `tool_jfc` SET `views` = `views` + 1 WHERE `id` = 13146 [ RunTime:0.003752s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('一次方程','线性方程') [ RunTime:0.000770s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001445s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('一','元','方','程') AND `switch` = 1 [ RunTime:0.001370s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (15066,31088,64282,148825,48006,105999,185993,61228,131795,18770,18319,113130,160236,61338,161784,127528,95878,166437,170581,123610,152550,89588,68239,171003,172657,55095,59744,32842,39761,118403,174823,31458,53148,155146,3166,59574,67244,2449,34473,160215) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.002723s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 13146 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000416s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` > 13146 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000881s ]