SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002345s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19491 LIMIT 1 [ RunTime:0.001259s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19491 [ RunTime:0.003869s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9832,6068,11939,5151,5931,2839,4744,7917,5798,254,17187,10595,7429,2085,3663,6970,15312,15202,13216,11112,17115,1223,2712,14623) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000958s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19491 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000425s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19491 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000384s ]