SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001154s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2904 LIMIT 1 [ RunTime:0.000355s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2904 [ RunTime:0.001843s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10191,5937,7321,17987,1607,11254,18446,19931,1646,8653,7382,19496,12840,14063,3288,5618,18281,7280,14391,15677,862,5604,11473,7519) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000900s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2904 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000291s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2904 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000616s ]