Interface IStoreFunction

Namespace

Microsoft.EntityFrameworkCore.Metadata

Assembly

Microsoft.EntityFrameworkCore.Relational.dll

Represents a function in the database.

public interface IStoreFunction : ITableBase, IAnnotatable

Inherited Members

ITableBase.GetRowInternalForeignKeys(IEntityType)

ITableBase.GetReferencingRowInternalForeignKeys(IEntityType)

ITableBase.IsOptional(IEntityType)

ITableBase.Name

ITableBase.Schema

ITableBase.Model

ITableBase.IsShared

Extension Methods

StoreFunctionExtensions.ToDebugString(IStoreFunction, MetadataDebugStringOptions, int)

Properties

Columns

Gets the columns defined for the returned row set.

IEnumerable<IFunctionColumn> Columns { get; }

Property Value

IEnumerable<IFunctionColumn>

DbFunctions

Gets the associated IDbFunctions.

IEnumerable<IDbFunction> DbFunctions { get; }

Property Value

IEnumerable<IDbFunction>

EntityTypeMappings

Gets the entity type mappings for the returned row set.

IEnumerable<IFunctionMapping> EntityTypeMappings { get; }

Property Value

IEnumerable<IFunctionMapping>

IsBuiltIn

Gets the value indicating whether the database function is built-in.

bool IsBuiltIn { get; }

Property Value

bool

Parameters

Gets the parameters for this function.

IEnumerable<IStoreFunctionParameter> Parameters { get; }

Property Value

IEnumerable<IStoreFunctionParameter>

ReturnType

Gets the scalar return type.

string ReturnType { get; }

Property Value

string

Methods

FindColumn(IProperty)

Gets the column mapped to the given property. Returns null if no column is mapped to the given property.

IFunctionColumn FindColumn(IProperty property)

Parameters

property IProperty

Returns

IFunctionColumn

FindColumn(string)

Gets the column with the given name. Returns null if no column with the given name is defined for the returned row set.

IFunctionColumn FindColumn(string name)

Parameters

name string

Returns

IFunctionColumn