RuntimeDbFunction.AddParameter 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.Metadata

組件:

Microsoft.EntityFrameworkCore.Relational.dll

套件:

Microsoft.EntityFrameworkCore.Relational v8.0.0

將參數新增至 函式。

public virtual Microsoft.EntityFrameworkCore.Metadata.RuntimeDbFunctionParameter AddParameter (string name, Type clrType, bool propagatesNullability, string storeType, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping = default);

abstract member AddParameter : string * Type * bool * string * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Metadata.RuntimeDbFunctionParameter
override this.AddParameter : string * Type * bool * string * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Metadata.RuntimeDbFunctionParameter

Public Overridable Function AddParameter (name As String, clrType As Type, propagatesNullability As Boolean, storeType As String, Optional typeMapping As RelationalTypeMapping = Nothing) As RuntimeDbFunctionParameter

參數

name

String

參數名稱。

clrType

Type

參數類型。

propagatesNullability

Boolean

值，指出參數是否傳播可為 Null 性。

storeType

String

此參數的存放區類型。

typeMapping

RelationalTypeMapping

RelationalTypeMapping這個參數的 。

傳回

RuntimeDbFunctionParameter

新的參數。