SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001636s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 390 LIMIT 1 [ RunTime:0.000443s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 390 [ RunTime:0.003842s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10966,3484,15583,1756,2932,2694,3289,14240,18709,11016,7505,9495,9343,10735,6729,18342,15131,14083,8593,15387,8770,1751,692,8427) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010087s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 390 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000373s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 390 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000536s ]