SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001082s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15405 LIMIT 1 [ RunTime:0.000360s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15405 [ RunTime:0.003045s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15390,15013,15937,4621,16090,1621,4322,7833,12387,4023,585,18632,5492,17738,12357,7944,6804,5571,3369,6978,18115,12277,1341,6598) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000489s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15405 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000348s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15405 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001222s ]