SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001851s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 750 LIMIT 1 [ RunTime:0.001880s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 750 [ RunTime:0.001753s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7493,1133,4511,11651,13205,3782,15817,17237,9251,18353,2985,3048,9542,7008,9532,8927,8923,16791,3056,18729,9800,8963,11099,18050) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012409s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 750 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001294s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 750 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003651s ]