SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001029s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18450 LIMIT 1 [ RunTime:0.000369s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18450 [ RunTime:0.002916s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19950,13835,4320,7069,11551,2214,11808,17221,10365,18653,6463,19587,9048,10488,2170,1240,10286,5064,1483,17384,12141,7383,7376,5878) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004890s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18450 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000326s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18450 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001001s ]