SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001606s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15727 LIMIT 1 [ RunTime:0.000889s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15727 [ RunTime:0.003764s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16013,13304,8827,17954,13476,17888,3732,5387,4365,13223,17465,1781,11207,17222,17103,1635,13631,3769,8952,8750,2540,4094,13985,19953) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001543s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15727 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001335s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15727 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000486s ]