SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003011s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17835 LIMIT 1 [ RunTime:0.001203s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17835 [ RunTime:0.002794s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11818,7599,1248,1668,5750,10685,4689,4000,12731,19505,2682,11163,3398,1044,16582,828,6273,3739,12229,19126,10246,8255,3253,12029) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015572s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17835 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003607s ]