SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001263s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7997 LIMIT 1 [ RunTime:0.001415s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7997 [ RunTime:0.002348s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4916,13676,7277,17718,11032,46,6531,9704,6806,10105,1869,7730,19899,13127,8046,13167,8165,11824,12920,12344,16258,10779,5252,3066) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011557s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7997 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000875s ]