SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002342s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15451 LIMIT 1 [ RunTime:0.001427s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15451 [ RunTime:0.004127s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4910,19404,18720,8315,726,10401,2177,10535,13710,4988,17545,1240,18196,15765,15038,15689,8712,17651,18801,17644,6306,5795,1057,3506) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010828s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15451 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000417s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15451 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002056s ]