SqlServerDbFunctionsExtensions.DateDiffDay Method

Definition

Overloads

DateDiffDay(DbFunctions, DateTime, DateTime)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

DateDiffDay(DbFunctions, DateTimeOffset, DateTimeOffset)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

DateDiffDay(DbFunctions, Nullable<DateTime>, Nullable<DateTime>)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

DateDiffDay(DbFunctions, Nullable<DateTimeOffset>, Nullable<DateTimeOffset>)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

DateDiffDay(DbFunctions, DateTime, DateTime)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

public static int DateDiffDay (this Microsoft.EntityFrameworkCore.DbFunctions _, DateTime startDate, DateTime endDate);
static member DateDiffDay : Microsoft.EntityFrameworkCore.DbFunctions * DateTime * DateTime -> int
<Extension()>
Public Function DateDiffDay (_ As DbFunctions, startDate As DateTime, endDate As DateTime) As Integer

Parameters

_
DbFunctions

The DbFunctions instance.

startDate
DateTime

Starting date for the calculation.

endDate
DateTime

Ending date for the calculation.

Returns

Int32

Number of day boundaries crossed between the dates.

Applies to

DateDiffDay(DbFunctions, DateTimeOffset, DateTimeOffset)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

public static int DateDiffDay (this Microsoft.EntityFrameworkCore.DbFunctions _, DateTimeOffset startDate, DateTimeOffset endDate);
static member DateDiffDay : Microsoft.EntityFrameworkCore.DbFunctions * DateTimeOffset * DateTimeOffset -> int
<Extension()>
Public Function DateDiffDay (_ As DbFunctions, startDate As DateTimeOffset, endDate As DateTimeOffset) As Integer

Parameters

_
DbFunctions

The DbFunctions instance.

startDate
DateTimeOffset

Starting date for the calculation.

endDate
DateTimeOffset

Ending date for the calculation.

Returns

Int32

Number of day boundaries crossed between the dates.

Applies to

DateDiffDay(DbFunctions, Nullable<DateTime>, Nullable<DateTime>)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

public static int? DateDiffDay (this Microsoft.EntityFrameworkCore.DbFunctions _, DateTime? startDate, DateTime? endDate);
static member DateDiffDay : Microsoft.EntityFrameworkCore.DbFunctions * Nullable<DateTime> * Nullable<DateTime> -> Nullable<int>
<Extension()>
Public Function DateDiffDay (_ As DbFunctions, startDate As Nullable(Of DateTime), endDate As Nullable(Of DateTime)) As Nullable(Of Integer)

Parameters

_
DbFunctions

The DbFunctions instance.

startDate
Nullable<DateTime>

Starting date for the calculation.

endDate
Nullable<DateTime>

Ending date for the calculation.

Returns

Nullable<Int32>

Number of day boundaries crossed between the dates.

Applies to

DateDiffDay(DbFunctions, Nullable<DateTimeOffset>, Nullable<DateTimeOffset>)

Counts the number of day boundaries crossed between the startDate and endDate. Corresponds to SQL Server's DATEDIFF(DAY,startDate,endDate).

public static int? DateDiffDay (this Microsoft.EntityFrameworkCore.DbFunctions _, DateTimeOffset? startDate, DateTimeOffset? endDate);
static member DateDiffDay : Microsoft.EntityFrameworkCore.DbFunctions * Nullable<DateTimeOffset> * Nullable<DateTimeOffset> -> Nullable<int>
<Extension()>
Public Function DateDiffDay (_ As DbFunctions, startDate As Nullable(Of DateTimeOffset), endDate As Nullable(Of DateTimeOffset)) As Nullable(Of Integer)

Parameters

_
DbFunctions

The DbFunctions instance.

startDate
Nullable<DateTimeOffset>

Starting date for the calculation.

endDate
Nullable<DateTimeOffset>

Ending date for the calculation.

Returns

Nullable<Int32>

Number of day boundaries crossed between the dates.

Applies to