IMutableScalarValuedFunction 接口

语法

声明
Public Interface IMutableScalarValuedFunction _
    Inherits IScalarValuedFunction, IMutableUserDefinedFunction, IUserDefinedFunction, IMutableCallableModule,  _
    ICallableModule, IMutableUserDefinedFunctionModuleBase, IUserDefinedFunctionModuleBase, IMutableSchemaOwnedObject, ISchemaOwnedObject,  _
    IMutableDatabaseObject, IDatabaseObject, IMutableScalarFunction, IScalarFunction, IMutableFunction,  _
    IFunction, IMutableFunctionModuleBase, IFunctionModuleBase, IMutableScalar, IScalar,  _
    IMutableMetadataObject, IMetadataObject
用法
Dim instance As IMutableScalarValuedFunction

public interface IMutableScalarValuedFunction : IScalarValuedFunction, 
    IMutableUserDefinedFunction, IUserDefinedFunction, IMutableCallableModule, ICallableModule, IMutableUserDefinedFunctionModuleBase, 
    IUserDefinedFunctionModuleBase, IMutableSchemaOwnedObject, ISchemaOwnedObject, IMutableDatabaseObject, IDatabaseObject, 
    IMutableScalarFunction, IScalarFunction, IMutableFunction, IFunction, IMutableFunctionModuleBase, 
    IFunctionModuleBase, IMutableScalar, IScalar, IMutableMetadataObject, IMetadataObject

public interface class IMutableScalarValuedFunction : IScalarValuedFunction, 
    IMutableUserDefinedFunction, IUserDefinedFunction, IMutableCallableModule, ICallableModule, IMutableUserDefinedFunctionModuleBase, 
    IUserDefinedFunctionModuleBase, IMutableSchemaOwnedObject, ISchemaOwnedObject, IMutableDatabaseObject, IDatabaseObject, 
    IMutableScalarFunction, IScalarFunction, IMutableFunction, IFunction, IMutableFunctionModuleBase, 
    IFunctionModuleBase, IMutableScalar, IScalar, IMutableMetadataObject, IMetadataObject

type IMutableScalarValuedFunction =  
    interface
        interface IScalarValuedFunction
        interface IMutableUserDefinedFunction
        interface IUserDefinedFunction
        interface IMutableCallableModule
        interface ICallableModule
        interface IMutableUserDefinedFunctionModuleBase
        interface IUserDefinedFunctionModuleBase
        interface IMutableSchemaOwnedObject
        interface ISchemaOwnedObject
        interface IMutableDatabaseObject
        interface IDatabaseObject
        interface IMutableScalarFunction
        interface IScalarFunction
        interface IMutableFunction
        interface IFunction
        interface IMutableFunctionModuleBase
        interface IFunctionModuleBase
        interface IMutableScalar
        interface IScalar
        interface IMutableMetadataObject
        interface IMetadataObject
    end

public interface IMutableScalarValuedFunction extends IScalarValuedFunction, IMutableUserDefinedFunction, IUserDefinedFunction, IMutableCallableModule, ICallableModule, IMutableUserDefinedFunctionModuleBase, IUserDefinedFunctionModuleBase, IMutableSchemaOwnedObject, ISchemaOwnedObject, IMutableDatabaseObject, IDatabaseObject, IMutableScalarFunction, IScalarFunction, IMutableFunction, IFunction, IMutableFunctionModuleBase, IFunctionModuleBase, IMutableScalar, IScalar, IMutableMetadataObject, IMetadataObject

属性

	名称	说明
	BodyText	Gets or sets the Transact-SQL string that defines the module. （从 IMutableUserDefinedFunction 继承。）
	BodyText	Gets the Transact-SQL string that defines the module. （从 IUserDefinedFunction 继承。）
	DataType	Gets or sets the scalar data type. （从 IMutableScalar 继承。）
	DataType	Gets the scalar data type. （从 IScalar 继承。）
	ExecutionContext	Gets or sets an IExecutionContext object that specifies the module execution context. （从 IMutableUserDefinedFunctionModuleBase 继承。）
	ExecutionContext	Gets the IExecutionContext object that specifies the module execution context. （从 IUserDefinedFunctionModuleBase 继承。）
	IsAggregateFunction	Gets a value that indicates whether this is an aggregate function. （从 IScalarFunction 继承。）
	IsEncrypted	Gets or sets a value that indicates whether the module is encrypted. （从 IMutableUserDefinedFunctionModuleBase 继承。）
	IsEncrypted	Gets a value that indicates whether the module is encrypted. （从 IUserDefinedFunctionModuleBase 继承。）
	IsQuotedIdentifierOn	Gets or sets a Boolean value that indicates whether the quoted identifier option is on. （从 IMutableUserDefinedFunction 继承。）
	IsQuotedIdentifierOn	Gets a Boolean value that indicates whether the unique identifier option is on. （从 IUserDefinedFunction 继承。）
	IsSchemaBound	Gets or sets a value that indicates whether the user-defined function is bound to a schema. （从 IMutableUserDefinedFunction 继承。）
	IsSchemaBound	Gets a value that indicates whether the user-defined function is bound to a schema. （从 IUserDefinedFunction 继承。）
	IsSqlClr	Gets or sets a value that indicates whether this is a CLR module. （从 IMutableUserDefinedFunction 继承。）
	IsSqlClr	Gets a value that indicates whether this is a CLR module. （从 IUserDefinedFunction 继承。）
	IsSystemObject	Gets a value that indicates whether this is a system object. （从 IDatabaseObject 继承。）
	IsSystemObject	Gets or sets a value that indicates whether this is a system object. （从 IMutableDatabaseObject 继承。）
	ModuleType	Gets the module type. （从 ICallableModule 继承。）
	Name	Gets the name of the metadata object. （从 IMetadataObject 继承。）
	Nullable	A value that specifies whether an object is nullable. （从 IMutableScalar 继承。）
	Nullable	Gets a Boolean value that indicates whether the scalar object is nullable. （从 IScalar 继承。）
	Parameters	Gets a collection that contains the parameters that the function or module accepts. （从 IFunctionModuleBase 继承。）
	Parameters	Gets a collection that contains the parameters that the function or module accepts. （从 IMutableFunctionModuleBase 继承。）
	Parent	Gets the IDatabaseObject object that is the parent of this object. （从 IDatabaseObject 继承。）
	ReturnsNullOnNullInput	Gets or sets a value that indicates whether to call the function if at least one of the function arguments is null.
	ReturnsNullOnNullInput	Gets a value that indicates whether to call the function if at least one of the function arguments is null. （从 IScalarValuedFunction 继承。）
	ReturnType	Gets the scalar data type of the module return value. （从 ICallableModule 继承。）
	ReturnType	Gets or sets the scalar data type of the module return value. （从 IMutableCallableModule 继承。）
	ScalarType	Gets the scalar type. （从 IScalar 继承。）
	Schema	Gets the ISchema object that owns this object. （从 ISchemaOwnedObject 继承。）

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方法

	名称	说明
	Accept< (Of < <' (T> ) > > )(IDatabaseObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified IDatabaseObjectVisitor<(Of <(<'T>)>)> object. （从 IDatabaseObject 继承。）
	Accept< (Of < <' (T> ) > > )(IMetadataObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified IMetadataObjectVisitor<(Of <(<'T>)>)> object. （从 IMetadataObject 继承。）
	Accept< (Of < <' (T> ) > > )(ISchemaOwnedObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified ISchemaOwnedObjectVisitor<(Of <(<'T>)>)> object. （从 ISchemaOwnedObject 继承。）

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请参阅

参考