SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001156s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1993 LIMIT 1 [ RunTime:0.000377s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1993 [ RunTime:0.001751s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6272,4011,7647,9241,3191,280,3812,5156,5269,9473,11071,1563,11822,10120,18225,3671,6285,18774,15921,4141,12856,9986,16008,7226) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000552s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1993 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000935s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1993 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000534s ]