SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001192s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17832 LIMIT 1 [ RunTime:0.001014s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17832 [ RunTime:0.001926s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12791,19630,9602,17811,7836,17981,15404,17131,15112,4109,11213,223,7134,19604,17516,19522,1957,14995,7885,17153,3275,2377,10835) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007432s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17832 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000405s ]