SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001124s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 50 LIMIT 1 [ RunTime:0.000425s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 50 [ RunTime:0.002044s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13460,6376,7905,10446,10556,12252,13755,16763,14941,13308,8183,9674,15395,3256,17356,7288,12907,6778,13750,4322,17842,15949,18513,920) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001293s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 50 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000364s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 50 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000572s ]