SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002031s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16472 LIMIT 1 [ RunTime:0.000627s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16472 [ RunTime:0.002157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2621,18794,15197,7120,15449,6175,12846,4666,14232,17476,2414,10681,6232,4957,10934,19395,4185,3932,791,7794,9195,9486,3155,16575) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000849s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16472 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000360s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16472 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000772s ]