SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004754s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15531 LIMIT 1 [ RunTime:0.001458s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15531 [ RunTime:0.006854s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4044,17375,12631,14997,10106,10335,11846,10848,1043,1138,9509,16680,19761,13353,7087,13493,16263,2698,7197,14586,17309,741,12371,18756) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003624s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15531 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000382s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15531 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001815s ]