SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001102s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16839 LIMIT 1 [ RunTime:0.000988s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16839 [ RunTime:0.003272s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16113,10952,8114,7779,8239,4359,15498,12800,18840,13793,4331,17449,14206,19899,18717,3154,10454,7366,17047,8092,2055,2531,6216,5703) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010323s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16839 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001071s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16839 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005987s ]