SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006018s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 557 LIMIT 1 [ RunTime:0.005821s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 557 [ RunTime:0.004564s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14135,14425,4784,763,17842,17788,7930,14814,6164,14846,17047,13938,16903,943,6652,12650,18582,16556,7443,18819,15759,3358,12415,4972) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022767s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 557 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003718s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 557 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000718s ]