SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001188s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2246 LIMIT 1 [ RunTime:0.000990s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2246 [ RunTime:0.002256s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18871,5580,17146,16187,14890,19530,14497,7491,9958,18338,3091,6740,14978,8499,12632,16529,7210,11126,15315,9037,17267,2942,8715,8937) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021003s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2246 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000501s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2246 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002499s ]