SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001242s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2670 LIMIT 1 [ RunTime:0.001582s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2670 [ RunTime:0.002772s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18067,17786,15457,5197,5678,9478,64,9260,13793,10059,2789,7622,14716,8812,8902,2847,19375,5940,19429,5527,1539,6480,12115,15824) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001206s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2670 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000392s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2670 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000600s ]