SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004240s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6583 LIMIT 1 [ RunTime:0.003430s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6583 [ RunTime:0.005172s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6297,11541,1770,15977,8446,3791,8285,196,17539,4238,17730,8853,3034,1506,18539,17214,15452,17051,15528,12637,9619,13470,6908,13038) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020558s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6583 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001222s ]