SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001160s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7452 LIMIT 1 [ RunTime:0.000375s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7452 [ RunTime:0.001914s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15454,16026,939,7527,19301,16083,2537,3057,15938,15472,15851,3013,12220,14901,18131,4718,16588,3752,16301,14277,1921,14054,4595,4393) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003466s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7452 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000449s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7452 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000483s ]