AspireOracleEFCoreExtensions.AddOracleDatabaseDbContext<TContext> Method

Reference

Definition

Namespace:: Microsoft.Extensions.Hosting

Assembly:: Aspire.Oracle.EntityFrameworkCore.dll

Package:: Aspire.Oracle.EntityFrameworkCore v8.2.0

Package:: Aspire.Oracle.EntityFrameworkCore v9.0.0

Source:: AspireOracleEFCoreExtensions.cs

Source:: AspireOracleEFCoreExtensions.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Registers the given DbContext as a service in the services provided by the builder. Enables db context pooling, retries, health check, logging and telemetry for the DbContext.

public static void AddOracleDatabaseDbContext<TContext> (this Microsoft.Extensions.Hosting.IHostApplicationBuilder builder, string connectionName, Action<Aspire.Oracle.EntityFrameworkCore.OracleEntityFrameworkCoreSettings>? configureSettings = default, Action<Microsoft.EntityFrameworkCore.DbContextOptionsBuilder>? configureDbContextOptions = default) where TContext : Microsoft.EntityFrameworkCore.DbContext;

static member AddOracleDatabaseDbContext : Microsoft.Extensions.Hosting.IHostApplicationBuilder * string * Action<Aspire.Oracle.EntityFrameworkCore.OracleEntityFrameworkCoreSettings> * Action<Microsoft.EntityFrameworkCore.DbContextOptionsBuilder> -> unit (requires 'Context :> Microsoft.EntityFrameworkCore.DbContext)

<Extension()>
Public Sub AddOracleDatabaseDbContext(Of TContext As DbContext) (builder As IHostApplicationBuilder, connectionName As String, Optional configureSettings As Action(Of OracleEntityFrameworkCoreSettings) = Nothing, Optional configureDbContextOptions As Action(Of DbContextOptionsBuilder) = Nothing)

Type Parameters

TContext

The DbContext that needs to be registered.

Parameters

builder: IHostApplicationBuilder

The IHostApplicationBuilder to read config from and add services to.

connectionName: String

A name used to retrieve the connection string from the ConnectionStrings configuration section.

configureSettings: Action<OracleEntityFrameworkCoreSettings>

An optional delegate that can be used for customizing options. It's invoked after the settings are read from the configuration.

configureDbContextOptions: Action<DbContextOptionsBuilder>

An optional delegate to configure the DbContextOptions for the context.

Exceptions

ArgumentNullException

Thrown if mandatory builder is null.

InvalidOperationException

Thrown when mandatory ConnectionString is not provided.

Remarks

Reads the configuration from "Aspire:Oracle:EntityFrameworkCore:{typeof(TContext).Name}" config section, or "Aspire:Oracle:EntityFrameworkCore" if former does not exist.

Applies to

通过