SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001284s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7442 LIMIT 1 [ RunTime:0.000440s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7442 [ RunTime:0.001762s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4878,3504,12458,7963,7921,9152,15355,4484,12274,14833,17913,10965,7001,3434,2056,11908,7129,9218,8334,16229,11799,7419,1596,13520) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000659s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7442 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000333s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7442 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000510s ]