SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001170s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4990 LIMIT 1 [ RunTime:0.000734s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4990 [ RunTime:0.001746s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4315,8505,553,3538,1059,17846,2386,507,6090,6365,13382,2476,16175,16164,6133,3781,9402,4422,11522,6897,5349,16414,5753,13673) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002021s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4990 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000303s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4990 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000572s ]