SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001221s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18820 LIMIT 1 [ RunTime:0.000334s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18820 [ RunTime:0.003217s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16582,17589,5936,15365,2291,13129,18293,11244,14589,14253,18806,19863,987,9028,8424,15615,5926,14786,16282,12480,12989,17036,5880,15422) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002895s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18820 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000466s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18820 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002076s ]