SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000956s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19546 LIMIT 1 [ RunTime:0.000609s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19546 [ RunTime:0.002078s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8077,2622,1817,15438,12073,17179,12156,3543,16194,8979,11326,14055,1685,19539,9608,17961,15482,505,3276,16285,17898,5539,1032,19629) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001306s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19546 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000559s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19546 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000542s ]