SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001065s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17543 LIMIT 1 [ RunTime:0.001165s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17543 [ RunTime:0.001703s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9969,8883,17795,8588,7038,4804,3418,6534,18638,3488,18281,4088,16634,17721,4676,5388,13218,10234,11425,5132,11963,2728,2561,3277) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17543 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006993s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17543 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001190s ]