SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8412 LIMIT 1 [ RunTime:0.000499s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8412 [ RunTime:0.002885s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5003,10401,15610,16748,14112,12147,6724,2430,13456,14786,11706,9719,8197,10842,10309,8350,18779,1787,2817,18302,9768,2863,8670,12441) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008119s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8412 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000391s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8412 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001742s ]