SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002057s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2546 LIMIT 1 [ RunTime:0.000460s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2546 [ RunTime:0.001917s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5154,9073,10042,10462,7018,14073,18993,9678,3338,8392,7519,3167,405,3653,2854,518,2806,7872,3352,7677,3859,8232,10275,9449) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007712s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2546 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000805s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2546 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001723s ]