SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002117s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18470 LIMIT 1 [ RunTime:0.003198s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18470 [ RunTime:0.002578s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1676,2039,9610,10438,12542,6170,454,6982,17766,3276,17694,5436,16778,1905,7595,840,8112,18027,391,10707,12624,6571,19721,13733) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000828s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18470 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000338s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18470 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000390s ]