Apakah ada analog GETDATE () yang mengembalikan DATETIME2

Menurut MSDN, Getdate (), GetUtcDate (), dan CURRENT_TIMESTAMP semuanya mengembalikan DATETIME. Saya menjalankan tes singkat, yang menegaskan bahwa:

CREATE TABLE #t(T DATETIME2(7));
GO

DECLARE @i INT ;
SET @i=1;

WHILE @i<10000 BEGIN ;
INSERT #t VALUES(CURRENT_TIMESTAMP) ;
SET @i=@i+1;
END ;

SELECT DISTINCT t 
FROM #t 
ORDER BY t ;

---

2013-01-28 13:23:19.4930000
2013-01-28 13:23:19.4970000
2013-01-28 13:23:19.5000000
2013-01-28 13:23:19.5030000
2013-01-28 13:23:19.5070000
2013-01-28 13:23:19.5100000
2013-01-28 13:23:19.5130000

(menggunting)

Apakah ada fungsi serupa yang mengembalikan DATETIME2 (7)?

SYSDATETIMEmengembalikan DATETIME2objek.

CREATE TABLE #t(T DATETIME2(7));
GO

DECLARE @i INT ;
SET @i=1;

WHILE @i<10000 BEGIN ;
INSERT #t VALUES(SYSDATETIME()) ;
SET @i=@i+1;
END ;

SELECT DISTINCT t 
FROM #t 
ORDER BY t ;



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