SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.011714s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15237 LIMIT 1 [ RunTime:0.004518s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15237 [ RunTime:0.002704s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2401,7691,16235,9843,10683,17919,2888,9200,18136,17229,15758,18307,12820,13804,15514,4896,9138,10012,13402,19481,8398,1438,2425,1134) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010339s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15237 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15237 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001071s ]