SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001550s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6487 LIMIT 1 [ RunTime:0.001690s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6487 [ RunTime:0.002446s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7705,12711,10568,3896,8867,3565,14805,9122,17240,1110,1490,8213,16483,1541,11598,14396,15698,6327,18381,6063,13714,2777,1268,8286) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010145s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6487 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000561s ]