SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001506s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4141 LIMIT 1 [ RunTime:0.000732s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4141 [ RunTime:0.002548s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (496,9223,17537,7010,18329,3328,7107,4674,6665,15037,9926,14946,16936,15154,2700,2702,3119,16179,13161,7178,6732,11571,2686,4521) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019830s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4141 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004757s ]