SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002097s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2587 LIMIT 1 [ RunTime:0.000470s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2587 [ RunTime:0.004761s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13910,14365,2193,12758,232,6639,3974,6208,5492,7899,15267,18159,6145,6823,18833,11847,11931,11516,7028,5582,16032,13311,8682,13528) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000697s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2587 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001316s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2587 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001500s ]