SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001167s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7838 LIMIT 1 [ RunTime:0.000492s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7838 [ RunTime:0.007961s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3177,15821,9979,13107,18549,8975,7738,9485,16117,10880,6979,5111,11611,7950,15680,4287,9127,4794,11275,4792,17320,17145,5362,2416) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018433s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7838 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000486s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7838 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002618s ]