SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.013759s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18403 LIMIT 1 [ RunTime:0.018755s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18403 [ RunTime:0.018504s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17537,2872,15817,3809,8039,6857,18498,5652,17329,10348,12870,9180,16158,8121,371,10864,19741,18880,14854,3614,7588,7965,14515,13310) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014503s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18403 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.013031s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18403 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.016881s ]