SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001129s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19121 LIMIT 1 [ RunTime:0.000362s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19121 [ RunTime:0.001942s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14221,18770,662,635,11941,5514,11263,7848,10016,15999,5305,13643,16314,19953,1782,13521,14622,14927,11017,4358,10518,12059,12020,15618) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000509s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19121 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000315s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19121 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000442s ]