SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001137s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4024 LIMIT 1 [ RunTime:0.000611s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4024 [ RunTime:0.002303s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (493,12589,6242,19134,19545,5182,13305,12905,16547,3997,11305,14902,19743,705,15069,1113,10774,10238,15614,16764,7217,1632,12112,14502) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011053s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4024 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000541s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4024 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001559s ]