SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003091s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1643 LIMIT 1 [ RunTime:0.003822s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1643 [ RunTime:0.001618s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17625,9506,17956,17195,14096,15796,15077,16391,9295,19509,5018,12099,1223,8769,18792,16481,9406,13995,19093,6356,8106,18199,16494,8089) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018000s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1643 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005546s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1643 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003042s ]