SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2475 LIMIT 1 [ RunTime:0.000319s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2475 [ RunTime:0.001538s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11477,6372,13371,12301,15782,14675,11854,1022,18602,17472,14410,17791,8124,18892,4540,18295,11935,9764,13612,19452,19584,3815,5596,9500) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000576s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2475 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000302s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2475 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000436s ]