SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001072s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 29502 AND `switch` = 1 LIMIT 1 [ RunTime:0.000304s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 29502 [ RunTime:0.002540s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('连续力学','弹性力学') [ RunTime:0.000327s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001088s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('断','裂','力','学') AND `switch` = 1 [ RunTime:0.000986s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (305,151533,36650,92521,149422,66402,15986,86355,168646,109613,93280,52129,173913,59680,182024,78661,133587,60371,56126,18229,124055,124472,168781,12807,61248,164328,82499,93593,152689,155930,142775,31151,129504,66406,5540,167936,11010,80934,18707,6015) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.002486s ]