CosmosEntityTypeBuilderExtensions.HasPartitionKey 方法

定义

重载

HasPartitionKey(EntityTypeBuilder, String)

配置用于存储分区键的属性。

HasPartitionKey(IConventionEntityTypeBuilder, String, Boolean)

配置用于存储分区键的属性。

HasPartitionKey<TEntity,TProperty>(EntityTypeBuilder<TEntity>, Expression<Func<TEntity,TProperty>>)

配置用于存储分区键的属性。

HasPartitionKey<TEntity>(EntityTypeBuilder<TEntity>, String)

配置用于存储分区键的属性。

HasPartitionKey(EntityTypeBuilder, String)

配置用于存储分区键的属性。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder HasPartitionKey (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder entityTypeBuilder, string name);
public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder HasPartitionKey (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder entityTypeBuilder, string? name);
static member HasPartitionKey : Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder
<Extension()>
Public Function HasPartitionKey (entityTypeBuilder As EntityTypeBuilder, name As String) As EntityTypeBuilder

参数

entityTypeBuilder
EntityTypeBuilder

要配置的实体类型的生成器。

name
String

分区键属性的名称。

返回

同一生成器实例,以便可以链接多个调用。

注解

有关详细信息和示例,请参阅为实体类型和关系建模和使用 EF Core 访问 Azure Cosmos DB

适用于

HasPartitionKey(IConventionEntityTypeBuilder, String, Boolean)

配置用于存储分区键的属性。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder HasPartitionKey (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, string name, bool fromDataAnnotation = false);
public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder? HasPartitionKey (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, string? name, bool fromDataAnnotation = false);
static member HasPartitionKey : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder * string * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder
<Extension()>
Public Function HasPartitionKey (entityTypeBuilder As IConventionEntityTypeBuilder, name As String, Optional fromDataAnnotation As Boolean = false) As IConventionEntityTypeBuilder

参数

entityTypeBuilder
IConventionEntityTypeBuilder

要配置的实体类型的生成器。

name
String

分区键属性的名称。

fromDataAnnotation
Boolean

指示是否使用数据注释指定配置。

返回

如果应用了配置,则为同一生成器实例, null 否则为 。

注解

有关详细信息和示例,请参阅为实体类型和关系建模和使用 EF Core 访问 Azure Cosmos DB

适用于

HasPartitionKey<TEntity,TProperty>(EntityTypeBuilder<TEntity>, Expression<Func<TEntity,TProperty>>)

配置用于存储分区键的属性。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> HasPartitionKey<TEntity,TProperty> (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> entityTypeBuilder, System.Linq.Expressions.Expression<Func<TEntity,TProperty>> propertyExpression) where TEntity : class;
static member HasPartitionKey : Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> * System.Linq.Expressions.Expression<Func<'Entity, 'Property>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> (requires 'Entity : null)
<Extension()>
Public Function HasPartitionKey(Of TEntity As Class, TProperty As Class) (entityTypeBuilder As EntityTypeBuilder(Of TEntity), propertyExpression As Expression(Of Func(Of TEntity, TProperty))) As EntityTypeBuilder(Of TEntity)

类型参数

TEntity
TProperty

参数

entityTypeBuilder
EntityTypeBuilder<TEntity>

要配置的实体类型的生成器。

propertyExpression
Expression<Func<TEntity,TProperty>>

分区键属性。

返回

同一生成器实例,以便可以链接多个调用。

注解

有关详细信息和示例,请参阅为实体类型和关系建模和使用 EF Core 访问 Azure Cosmos DB

适用于

HasPartitionKey<TEntity>(EntityTypeBuilder<TEntity>, String)

配置用于存储分区键的属性。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> HasPartitionKey<TEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> entityTypeBuilder, string name) where TEntity : class;
public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> HasPartitionKey<TEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> entityTypeBuilder, string? name) where TEntity : class;
static member HasPartitionKey : Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> (requires 'Entity : null)
<Extension()>
Public Function HasPartitionKey(Of TEntity As Class) (entityTypeBuilder As EntityTypeBuilder(Of TEntity), name As String) As EntityTypeBuilder(Of TEntity)

类型参数

TEntity

参数

entityTypeBuilder
EntityTypeBuilder<TEntity>

要配置的实体类型的生成器。

name
String

分区键属性的名称。

返回

同一生成器实例,以便可以链接多个调用。

注解

有关详细信息和示例,请参阅为实体类型和关系建模和使用 EF Core 访问 Azure Cosmos DB

适用于