SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001205s ]
SELECT `id`,`ci`,`jyc`,`cj` FROM `tool_jfc` WHERE `id` = 50019 AND `switch` = 1 LIMIT 1 [ RunTime:0.000543s ]
UPDATE `tool_jfc` SET `views` = `views` + 1 WHERE `id` = 50019 [ RunTime:0.005306s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('乙','乙烯','乙醇','乙酸','乙醛','乙醚','乙酸乙酯','乙醇酸','乙酰乙酸','乙酸酯') [ RunTime:0.000513s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001427s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` = '乙' AND `switch` = 1 [ RunTime:0.001119s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (136349,144039,138391,175598,77140,101541,6985,55117,122487,32036,62701,168421,136195,87680,134613,175785,145071,54575,140398,185544,169648,36583,21860,184240,71418,180078,135057,58319,24062,62564,171010,183052,88351,77055,90151,114124,91212,3067,166716,93718) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.001190s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 50019 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]