SqlMethods.DateDiffMicrosecond Method
Definition
Important
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Counts the number of microsecond boundaries between two specified dates.
Overloads
| DateDiffMicrosecond(Nullable<DateTimeOffset>, Nullable<DateTimeOffset>) |
Counts the number of microsecond boundaries between two nullable dates. |
| DateDiffMicrosecond(Nullable<DateTime>, Nullable<DateTime>) |
Counts the number of microsecond boundaries between two nullable dates. |
| DateDiffMicrosecond(DateTime, DateTime) |
Counts the number of microsecond boundaries between two non-nullable dates. |
| DateDiffMicrosecond(DateTimeOffset, DateTimeOffset) |
Counts the number of microsecond boundaries between two non-nullable dates. |
Remarks
Corresponds to the SQL Server DATEDIFF function using millisecond to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF.
DateDiffMicrosecond(Nullable<DateTimeOffset>, Nullable<DateTimeOffset>)
Counts the number of microsecond boundaries between two nullable dates.
public:
static Nullable<int> DateDiffMicrosecond(Nullable<DateTimeOffset> startDate, Nullable<DateTimeOffset> endDate);public static int? DateDiffMicrosecond (DateTimeOffset? startDate, DateTimeOffset? endDate);static member DateDiffMicrosecond : Nullable<DateTimeOffset> * Nullable<DateTimeOffset> -> Nullable<int>Public Shared Function DateDiffMicrosecond (startDate As Nullable(Of DateTimeOffset), endDate As Nullable(Of DateTimeOffset)) As Nullable(Of Integer)Parameters
- startDate
- Nullable<DateTimeOffset>
The start date for the time period.
- endDate
- Nullable<DateTimeOffset>
The end date for the time period.
Returns
When both parameters are not null, returns the number of microsecond boundaries between the two specified dates. When one or both parameters are null, returns a null value.
Remarks
Corresponds to the SQL Server DATEDIFF function using microsecond to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF.
Applies to
DateDiffMicrosecond(Nullable<DateTime>, Nullable<DateTime>)
Counts the number of microsecond boundaries between two nullable dates.
public:
static Nullable<int> DateDiffMicrosecond(Nullable<DateTime> startDate, Nullable<DateTime> endDate);public static int? DateDiffMicrosecond (DateTime? startDate, DateTime? endDate);static member DateDiffMicrosecond : Nullable<DateTime> * Nullable<DateTime> -> Nullable<int>Public Shared Function DateDiffMicrosecond (startDate As Nullable(Of DateTime), endDate As Nullable(Of DateTime)) As Nullable(Of Integer)Parameters
Returns
When both parameters are not null, returns the number of microsecond boundaries between the two specified dates. When one or both parameters are null, returns a null value.
Remarks
Corresponds to the SQL Server DATEDIFF function using microsecond to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF.
Applies to
DateDiffMicrosecond(DateTime, DateTime)
Counts the number of microsecond boundaries between two non-nullable dates.
public:
static int DateDiffMicrosecond(DateTime startDate, DateTime endDate);public static int DateDiffMicrosecond (DateTime startDate, DateTime endDate);static member DateDiffMicrosecond : DateTime * DateTime -> intPublic Shared Function DateDiffMicrosecond (startDate As DateTime, endDate As DateTime) As IntegerParameters
- startDate
- DateTime
The start date for the time period.
- endDate
- DateTime
The end date for the time period.
Returns
The number of microsecond boundaries between the two specified dates.
Remarks
Corresponds to the SQL Server DATEDIFF function using microsecond to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF.
Applies to
DateDiffMicrosecond(DateTimeOffset, DateTimeOffset)
Counts the number of microsecond boundaries between two non-nullable dates.
public:
static int DateDiffMicrosecond(DateTimeOffset startDate, DateTimeOffset endDate);public static int DateDiffMicrosecond (DateTimeOffset startDate, DateTimeOffset endDate);static member DateDiffMicrosecond : DateTimeOffset * DateTimeOffset -> intPublic Shared Function DateDiffMicrosecond (startDate As DateTimeOffset, endDate As DateTimeOffset) As IntegerParameters
- startDate
- DateTimeOffset
The start date for the time period.
- endDate
- DateTimeOffset
The end date for the time period.
Returns
The number of microsecond boundaries between the two specified dates.
Remarks
Corresponds to the SQL Server DATEDIFF function using microsecond to specify the type of time boundary crossed. For more about this SQL Server function, see DATEDIFF.
Applies to
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