SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003611s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7738 LIMIT 1 [ RunTime:0.002259s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7738 [ RunTime:0.005035s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8667,2938,5124,5823,19861,12460,12712,19068,5798,9331,19556,11985,6230,12054,11827,12102,9985,4449,16461,7636,673,16433,15000,1148) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005443s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7738 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001926s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7738 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001001s ]