SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000919s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4413 LIMIT 1 [ RunTime:0.007560s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4413 [ RunTime:0.002645s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8292,2688,2248,5595,3214,1967,10005,13856,4377,738,10252,19266,10553,9342,12608,11565,1770,15081,8341,19695,4278,17583,6323,11718) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008246s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4413 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000778s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4413 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001471s ]