IConventionIndexBuilder.IsDescending Method

Definition

Namespace:

Microsoft.EntityFrameworkCore.Metadata.Builders

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v9.0.0

Source:

IConventionIndexBuilder.cs

Configures the sort order(s) for the columns of this index (ascending or descending).

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionIndexBuilder? IsDescending (System.Collections.Generic.IReadOnlyList<bool>? descending, bool fromDataAnnotation = false);

abstract member IsDescending : System.Collections.Generic.IReadOnlyList<bool> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionIndexBuilder

Public Function IsDescending (descending As IReadOnlyList(Of Boolean), Optional fromDataAnnotation As Boolean = false) As IConventionIndexBuilder

Parameters

descending

IReadOnlyList<Boolean>

A set of values indicating whether each corresponding index column has descending sort order.

fromDataAnnotation

Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionIndexBuilder

The same builder instance if the uniqueness was configured, null otherwise.