SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001154s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15988 LIMIT 1 [ RunTime:0.000922s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15988 [ RunTime:0.001931s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12894,8578,10452,1822,15750,2475,1910,13540,7080,17839,9022,17289,7387,7206,5954,14221,10739,6451,9534,9431,17345,9226,18291,8303) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000582s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15988 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000478s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15988 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000382s ]