SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003603s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18842 LIMIT 1 [ RunTime:0.000464s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18842 [ RunTime:0.008036s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12037,18110,19768,2738,11444,7883,11355,4989,17267,6125,13657,7019,5522,11731,19353,6009,17776,7375,19161,5636,11043,9952,16510,17103) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000790s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18842 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000508s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18842 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003076s ]