SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004555s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18985 LIMIT 1 [ RunTime:0.002904s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18985 [ RunTime:0.006483s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8271,17713,18094,7634,19641,10197,4575,2175,12198,9484,17126,3703,18483,6473,442,1730,19670,7235,9084,5515,14346,10338,14529,9301) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.025938s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18985 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001970s ]