SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004939s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4892 LIMIT 1 [ RunTime:0.023249s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4892 [ RunTime:0.034108s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7657,5331,8027,12392,7958,13238,18222,6745,6027,14672,4378,18291,12518,6356,13169,3599,19012,16500,15750,15157,7073,13600,17193,11743) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.057616s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4892 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001927s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4892 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004442s ]