SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002277s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16697 LIMIT 1 [ RunTime:0.001280s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16697 [ RunTime:0.004674s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3018,17982,18210,15644,8780,1576,2277,7842,14646,2210,4682,2116,2390,1011,19773,13093,9740,2005,3579,18871,17827,7561,5936,11129) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012304s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16697 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000483s ]