SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004849s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2994 LIMIT 1 [ RunTime:0.021643s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2994 [ RunTime:0.008398s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18244,11771,13231,16396,16661,1659,4846,169,14815,17607,9894,4834,18465,18810,14430,18445,6157,12577,17153,19892,8713,16873,128,7776) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.030229s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2994 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000483s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2994 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007169s ]