SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001147s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17321 LIMIT 1 [ RunTime:0.000353s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17321 [ RunTime:0.006549s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1651,9708,13868,12196,15450,11218,6160,16832,17424,6057,6303,15921,15905,16192,17684,7424,11708,9557,4451,3760,8943,15234,420,10430) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001018s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17321 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000445s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17321 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000324s ]