SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001523s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8547 LIMIT 1 [ RunTime:0.000337s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8547 [ RunTime:0.004524s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2421,12684,8845,16012,443,3923,4611,3073,117,4663,17780,12508,9915,4766,5763,4731,14281,7568,18932,740,1705,18461,3711,1497) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001841s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8547 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000314s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8547 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000718s ]