SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004000s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14764 LIMIT 1 [ RunTime:0.000505s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14764 [ RunTime:0.009150s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1832,14092,1546,13889,6008,6972,17561,19159,9388,16525,4659,1809,7749,5917,9380,16498,8612,14392,12274,7126,1752,17675,14018,1397) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026207s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14764 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003241s ]