SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001363s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18982 LIMIT 1 [ RunTime:0.001040s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18982 [ RunTime:0.002702s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3281,3137,14383,1976,19774,10053,18294,306,2901,16918,15672,16152,10148,17351,4125,15522,15981,3226,2714,8833,18582,10256,12637,4420) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005547s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18982 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000549s ]