SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001488s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19418 LIMIT 1 [ RunTime:0.006135s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19418 [ RunTime:0.010148s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5394,8476,8490,15247,11780,11829,7323,8923,9498,7327,4674,17242,18041,15709,14837,10007,4166,5716,8159,15603,13293,6592,5385,3853) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018612s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19418 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001517s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19418 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002250s ]