SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001038s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15487 LIMIT 1 [ RunTime:0.001801s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15487 [ RunTime:0.002069s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8594,16110,1840,12667,14544,12043,8188,12894,18017,12750,5108,7861,14640,18326,8877,17780,15314,3503,13783,8364,2989,4019,19144,8436) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007685s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15487 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000459s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15487 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003410s ]