SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001158s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18581 LIMIT 1 [ RunTime:0.000332s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18581 [ RunTime:0.001494s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7857,18498,2645,4778,14056,18877,11994,12431,11078,13526,6097,1766,4593,17217,591,5753,16747,2010,17370,11074,17716,2249,15820,3520) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000554s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18581 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000327s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18581 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000365s ]