SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001625s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17817 LIMIT 1 [ RunTime:0.000413s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17817 [ RunTime:0.001937s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3411,13176,8009,10284,12563,19868,3192,4472,19382,19075,12193,1997,15729,18413,16194,2443,2558,16943,7600,18575,18088,121,4308,2080) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001113s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17817 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000617s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17817 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000602s ]