SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001159s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4511 LIMIT 1 [ RunTime:0.000368s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4511 [ RunTime:0.001713s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (793,3445,9608,4610,2231,3256,13787,17669,12140,7567,1997,9055,16094,16990,12415,3676,3802,4431,3663,14184,7920,13758,12936,16389) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002156s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4511 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000327s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4511 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001654s ]