SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001526s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4168 LIMIT 1 [ RunTime:0.000479s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4168 [ RunTime:0.003111s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2439,5475,13493,7375,18825,7174,5155,8032,11363,1559,19600,17540,17061,17516,17432,2480,6656,5322,18016,5273,16861,15487,2548,2720) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001926s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4168 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001830s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4168 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000984s ]