I have read the document already but i do not fully understand The default precision is datetime2(7) is 7 represent the precision of nanosecond?
Asked
Active
Viewed 4,012 times
2 Answers
12
No, the number represents the number of digits preserved after the decimal point for the seconds. 3 would be millisecond, 6 microsecond and 7 equivalent to a precision of 100 nanoseconds.
Martin Smith
- 438,706
- 87
- 741
- 845
7
The resolution of the default precision (7) datetime2 type is 100 nanoseconds.
An excellent reference for things date/time is : The ultimate guide to the datetime datatypes
Mitch Wheat
- 295,962
- 43
- 465
- 541