SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001248s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15638 LIMIT 1 [ RunTime:0.000451s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15638 [ RunTime:0.002268s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2907,1982,19177,13258,236,15173,15769,17614,8206,10253,19280,16797,8169,18728,13705,11715,11078,3245,19754,9521,4901,18832,13474,10458) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008988s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15638 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000459s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15638 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000646s ]