SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001250s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 394 LIMIT 1 [ RunTime:0.000370s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 394 [ RunTime:0.004352s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2657,17035,1192,8488,3174,1436,15558,14557,11655,19713,15221,19031,1786,9700,12652,3101,11875,18800,9591,18212,4965,1074,6139,7513) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002331s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 394 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000456s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 394 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000457s ]