SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001252s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15892 LIMIT 1 [ RunTime:0.000506s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15892 [ RunTime:0.001697s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18618,713,17470,14422,17957,491,16168,5010,166,19821,17856,10583,4749,5849,7949,12380,2984,11955,6030,9768,16920,12678,18351,17502) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001876s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15892 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000363s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15892 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000583s ]