SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002090s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12502 LIMIT 1 [ RunTime:0.001135s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12502 [ RunTime:0.002898s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17493,17137,7598,4402,3795,18931,19573,19040,6524,14405,17551,14216,9101,7111,13111,6288,9207,10723,17023,5459,2580,9370,14372,10516) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000746s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12502 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12502 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003493s ]