SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001641s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2594 LIMIT 1 [ RunTime:0.001417s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2594 [ RunTime:0.005446s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2540,16461,8796,3107,8487,15568,17980,9707,246,12333,617,13606,3844,13830,9123,8916,17206,9812,8572,15611,2422,8296,19137,5735) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021758s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2594 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001133s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2594 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001682s ]