SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001620s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1872 LIMIT 1 [ RunTime:0.004712s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1872 [ RunTime:0.002450s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10253,7474,9697,12629,15971,4209,12624,13925,17997,9743,4643,19231,10589,6327,10258,19230,17713,11562,16989,5794,16822,6500,5275,5355) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019401s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1872 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007000s ]