SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001201s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4773 LIMIT 1 [ RunTime:0.000417s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4773 [ RunTime:0.010273s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4255,11374,6974,5420,19828,4341,11370,3019,18207,8222,12213,13761,4609,15367,1730,1649,12266,7921,7682,13220,1014,2004,2089,4266) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005162s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4773 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000352s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4773 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000437s ]