SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001585s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6437 LIMIT 1 [ RunTime:0.001440s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6437 [ RunTime:0.002781s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19091,10039,17966,11910,887,14225,15902,10480,191,14850,13670,2020,8653,19093,8159,8125,2510,16070,3730,7304,11722,7118,19875,2652) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008071s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6437 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000565s ]