SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001337s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18840 LIMIT 1 [ RunTime:0.000380s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18840 [ RunTime:0.002691s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12493,425,6997,6185,15828,18605,3226,15515,4591,3804,12540,6443,9568,16328,2162,494,247,8773,3953,4025,15864,17501,10512,18214) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001113s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18840 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000447s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18840 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000776s ]