SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002006s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 327 LIMIT 1 [ RunTime:0.001758s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 327 [ RunTime:0.003025s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14583,12097,7551,6791,14744,8268,18914,8504,6989,19336,7996,5366,19894,17467,14176,7926,16815,13980,11902,10000,9337,521,16888,8223) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010016s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 327 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000504s ]