SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003180s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2457 LIMIT 1 [ RunTime:0.001061s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2457 [ RunTime:0.002401s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7253,14432,15583,13697,18164,8084,14959,18341,14528,3098,8861,5446,18396,7615,19772,9456,3032,15491,17643,4335,15044,16933,18304,253) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.035720s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2457 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000474s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2457 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003747s ]