SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001158s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15518 LIMIT 1 [ RunTime:0.000347s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15518 [ RunTime:0.001493s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1623,554,14418,15016,5408,19330,4613,1509,14223,15083,2559,17917,17327,15508,19382,10062,4837,9225,13733,14583,1592,15770,13694,13577) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016279s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15518 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000458s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15518 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002395s ]