SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002516s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16830 LIMIT 1 [ RunTime:0.000576s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16830 [ RunTime:0.002215s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17806,12899,5626,10481,18581,18185,17737,10436,15748,10429,14512,18544,13768,7751,19449,8430,6913,11695,6848,2232,9693,7720,12421,4634) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004645s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16830 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000619s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16830 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000526s ]