2017-03-02 48 views

回答

-1

SELECT DateReceived 
 
FROM yourtable 
 
WHERE DateReceived <= DATEADD(SECOND,-10, SYSDATETIME());

0
SELECT TOP 10 * 
FROM _table AS t 
WHERE t.DateReceived BETWEEN GETDATE() AND DATEADD(ss, -30, GETDATE()) 
ORDER BY t.DateReceived DESC; 
+1

雖然這段代碼片段是受歡迎的,並且可能會提供一些幫助,但如果它包含* how *和* why *的解釋](// meta.stackexchange.com/q/114762)問題。請記住,你正在爲將來的讀者回答這個問題,而不僅僅是現在問的人!請編輯您的答案以添加解釋,並指出適用的限制和假設。 –