SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001123s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4391 LIMIT 1 [ RunTime:0.000373s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4391 [ RunTime:0.001789s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12544,16592,15317,1428,8075,36,4733,19826,5160,13921,15747,1869,13497,6106,18462,16649,4011,8874,13444,15495,2762,7269,13517,557) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001314s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4391 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000313s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4391 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000654s ]