SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.003134s ]
SELECT `id`,`ci`,`jyc`,`cj` FROM `tool_jfc` WHERE `id` = 142238 AND `switch` = 1 LIMIT 1 [ RunTime:0.005435s ]
UPDATE `tool_jfc` SET `views` = `views` + 1 WHERE `id` = 142238 [ RunTime:0.002230s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` = '数学归纳论证法' [ RunTime:0.001393s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.002677s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('数','学','归','纳','法') AND `switch` = 1 [ RunTime:0.000931s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (112159,35528,52670,68437,73884,39825,112353,19662,51319,125103,120904,13872,138405,107839,179526,172575,154369,66984,41644,68216,32639,113434,164452,128355,76021,61462,178239,39277,158969,177132,3651,146617,44449,145338,45063,147103,25542,66496,87855,98519) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.017538s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 142238 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001886s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` > 142238 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001368s ]