SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7921 LIMIT 1 [ RunTime:0.000363s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7921 [ RunTime:0.003587s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12423,2193,4326,13066,18762,7863,11218,9322,11712,8413,541,10413,2349,17842,19913,15650,16748,2368,10792,17851,12058,17532,18837,18542) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000750s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7921 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000510s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7921 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001066s ]