SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003690s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12921 LIMIT 1 [ RunTime:0.000918s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12921 [ RunTime:0.004580s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6134,14909,17101,1550,11054,18875,14286,1688,4717,15122,10180,8376,2234,1844,1072,295,17770,11525,3770,2563,1102,11909,9309,2316) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000567s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12921 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000412s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12921 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000364s ]