SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002767s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8941 LIMIT 1 [ RunTime:0.005999s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8941 [ RunTime:0.003039s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18684,9395,8100,19811,1534,332,4159,16094,10241,14819,8281,8797,13330,19668,2321,13095,13930,2759,2332,17326,10690,5091,13485,9716) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.042954s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8941 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.009470s ]