SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001086s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17147 LIMIT 1 [ RunTime:0.000277s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17147 [ RunTime:0.001581s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7697,1146,17683,14200,5971,1759,10461,10139,16724,15777,9472,13865,7879,19720,10517,8477,13022,2707,9410,8676,2763,10226,7671,17660) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000674s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17147 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000350s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17147 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000562s ]