SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001457s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4875 LIMIT 1 [ RunTime:0.005279s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4875 [ RunTime:0.007357s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4396,18867,8993,17225,6358,12149,19069,4979,11426,16652,7404,1105,3580,6911,17398,7157,14588,4107,2808,6957,17337,14413,19260,12822) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026625s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4875 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006848s ]