SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001256s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8170 LIMIT 1 [ RunTime:0.001032s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8170 [ RunTime:0.001732s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (338,3767,19740,8683,18474,17229,4245,13598,2840,4119,1289,16367,13306,14507,11654,8139,9190,2435,13972,16060,4080,4421,8757,16336) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010726s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8170 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001025s ]