SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004750s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4436 LIMIT 1 [ RunTime:0.012411s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4436 [ RunTime:0.006393s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11637,10549,13583,6285,16273,2971,9634,193,16662,5545,19327,4163,3633,13773,19856,7847,19963,18438,7487,5242,7274,2839,10283,11940) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009202s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4436 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001074s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4436 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002514s ]