SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001119s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4666 LIMIT 1 [ RunTime:0.000464s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4666 [ RunTime:0.001970s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1484,4822,13085,17979,19876,15559,176,12349,2445,18631,9212,9841,8124,13264,14185,10582,17624,6925,11060,18685,12052,3148,2770,2373) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008654s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4666 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000376s ]