SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001083s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15615 LIMIT 1 [ RunTime:0.000464s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15615 [ RunTime:0.004521s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6342,4948,1062,4698,12870,9355,6433,14810,913,19734,11398,6173,15335,7371,7512,2186,2995,17194,8211,13378,18892,3513,14879,17064) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.024435s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15615 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005610s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15615 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001505s ]