SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001149s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2819 LIMIT 1 [ RunTime:0.001337s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2819 [ RunTime:0.006398s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1147,1024,11431,7663,11975,9403,7813,18257,10702,8589,1593,12195,13143,19312,499,9776,9458,1897,2959,15850,13476,4876,1088,16000) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001335s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2819 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000592s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2819 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000507s ]