SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003303s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 392 LIMIT 1 [ RunTime:0.002895s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 392 [ RunTime:0.004512s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (545,8516,12494,1041,16289,13413,18244,18693,8880,8429,9867,19677,1845,17821,8916,9930,5305,2681,2810,4253,3016,19826,16963,11064) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006970s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 392 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000660s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 392 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001735s ]