SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006634s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18457 LIMIT 1 [ RunTime:0.004599s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18457 [ RunTime:0.006063s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11218,2215,15599,4449,17054,6569,9396,4446,5179,4137,6515,18592,9799,3077,4979,1748,3699,18334,13583,12875,10899,7599,3473,7656) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000774s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18457 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000508s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18457 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001686s ]