SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003056s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3345 LIMIT 1 [ RunTime:0.000954s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3345 [ RunTime:0.002554s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12613,3023,9361,5493,17381,5831,17800,16069,16516,13358,16763,19009,18453,15405,19863,4887,11050,16009,1657,17663,4877,2901,9617,18512) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003100s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3345 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000436s ]