SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001129s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 5487 LIMIT 1 [ RunTime:0.000333s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 5487 [ RunTime:0.002672s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19219,6757,796,5872,6222,18542,19414,5348,844,7078,2660,5174,17259,7157,290,3999,4973,14805,3551,12638,11771,3701,4491,5951) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000571s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 5487 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002006s ]