SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001175s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2961 LIMIT 1 [ RunTime:0.000304s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2961 [ RunTime:0.001767s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15136,2895,18747,6203,18839,3630,6726,4459,11493,12989,16102,12546,18987,18978,1214,19678,5048,11993,17084,1777,16620,10038,7166,14847) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000566s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2961 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000330s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2961 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000592s ]