SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001246s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15897 LIMIT 1 [ RunTime:0.000370s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15897 [ RunTime:0.001723s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18397,2737,11724,12781,2417,15122,19933,15482,12099,11636,7424,6575,19828,7079,10423,8786,2550,4221,11131,13335,12897,14063,7719,13873) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003510s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15897 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000335s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15897 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000414s ]