SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001500s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15492 LIMIT 1 [ RunTime:0.002992s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15492 [ RunTime:0.003481s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7408,8900,7,18843,10140,12244,12427,10434,19491,17020,1209,14608,11412,10435,10630,5662,14050,14507,137,19680,4253,5332,6728,6617) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013667s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15492 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004777s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15492 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001969s ]