SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001139s ]
SELECT `id`,`ci`,`jyc`,`cj` FROM `tool_jfc` WHERE `id` = 26346 AND `switch` = 1 LIMIT 1 [ RunTime:0.000684s ]
UPDATE `tool_jfc` SET `views` = `views` + 1 WHERE `id` = 26346 [ RunTime:0.003050s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('指示剂','指示剂剂量','指示剂浓度','指示剂溶液','指示剂反应','指示剂滴定','指示剂颜色','指示剂酸碱','指示剂pH','指示剂电极') [ RunTime:0.001055s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001202s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('指','示','剂') AND `switch` = 1 [ RunTime:0.001722s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (67608,173468,85726,15080,76227,173688,22708,99963,77300,128664,95643,2357,105609,175221,88027,118190,139811,144997,178161,102833,140049,150849,98541,137882,73617,29809,183637,182735,73556,91584,183315,50611,139461,13178,93391,172595,98364,39558,61303,79230) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.003052s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 26346 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000435s ]