SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001118s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 920 LIMIT 1 [ RunTime:0.000283s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 920 [ RunTime:0.003198s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2118,18331,10286,18809,15794,5237,16773,15804,13818,6434,2649,12297,13696,13936,7599,12748,8167,11355,509,4175,14252,9410,10169,14034) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000622s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 920 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000342s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 920 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002638s ]