SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001205s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19510 LIMIT 1 [ RunTime:0.000372s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19510 [ RunTime:0.004214s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13731,3489,13147,15847,11892,16949,3760,6366,19344,12259,16621,7381,7375,8191,5715,11462,8050,13992,19491,10962,15629,4213,257,2496) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001947s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19510 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000904s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19510 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000505s ]