234 lines
11 KiB
C#
234 lines
11 KiB
C#
//---------------------------------------------------------------------
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// <copyright file="EdmConstants.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//
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// @owner Microsoft
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// @backupOwner Microsoft
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//---------------------------------------------------------------------
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namespace System.Data.Metadata.Edm
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{
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internal static class EdmConstants
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{
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// Namespace for all the system types
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internal const string EdmNamespace = "Edm";
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internal const string ClrPrimitiveTypeNamespace = "System";
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internal const string TransientNamespace = "Transient";
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// max number of primitive types
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internal const int NumPrimitiveTypes = (int)System.Data.Metadata.Edm.PrimitiveTypeKind.GeographyCollection + 1;
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// max number of primitive types
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internal const int NumBuiltInTypes = (int)BuiltInTypeKind.TypeUsage + 1;
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// MaxLength for the string types: Name, Namespace, Version
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internal const int MaxLength = 256;
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// Name of the built in types
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internal const string AssociationEnd = "AssociationEnd";
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internal const string AssociationSetType = "AssocationSetType";
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internal const string AssociationSetEndType = "AssociationSetEndType";
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internal const string AssociationType = "AssociationType";
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internal const string BaseEntitySetType = "BaseEntitySetType";
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internal const string CollectionType = "CollectionType";
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internal const string ComplexType = "ComplexType";
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internal const string DeleteAction = "DeleteAction";
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internal const string DeleteBehavior = "DeleteBehavior";
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internal const string Documentation = "Documentation";
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internal const string EdmType = "EdmType";
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internal const string ElementType = "ElementType";
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internal const string EntityContainerType = "EntityContainerType";
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internal const string EntitySetType = "EntitySetType";
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internal const string EntityType = "EntityType";
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internal const string EnumerationMember = "EnumMember";
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internal const string EnumerationType = "EnumType";
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internal const string Facet = "Facet";
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internal const string Function = "EdmFunction";
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internal const string FunctionParameter = "FunctionParameter";
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internal const string GlobalItem = "GlobalItem";
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internal const string ItemAttribute = "MetadataProperty";
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internal const string ItemType = "ItemType";
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internal const string Member = "EdmMember";
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internal const string NavigationProperty = "NavigationProperty";
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internal const string OperationBehavior = "OperationBehavior";
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internal const string OperationBehaviors = "OperationBehaviors";
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internal const string ParameterMode = "ParameterMode";
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internal const string PrimitiveType = "PrimitiveType";
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internal const string PrimitiveTypeKind = "PrimitiveTypeKind";
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internal const string Property = "EdmProperty";
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internal const string ProviderManifest = "ProviderManifest";
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internal const string ReferentialConstraint = "ReferentialConstraint";
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internal const string RefType = "RefType";
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internal const string RelationshipEnd = "RelationshipEnd";
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internal const string RelationshipMultiplicity = "RelationshipMultiplicity";
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internal const string RelationshipSet = "RelationshipSet";
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internal const string RelationshipType = "RelationshipType";
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internal const string ReturnParameter = "ReturnParameter";
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internal const string Role = "Role";
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internal const string RowType = "RowType";
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internal const string SimpleType = "SimpleType";
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internal const string StructuralType = "StructuralType";
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internal const string TypeUsage = "TypeUsage";
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//Enum value of date time kind
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internal const string Utc = "Utc";
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internal const string Unspecified = "Unspecified";
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internal const string Local = "Local";
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//Enum value of multiplicity kind
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internal const string One = "One";
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internal const string ZeroToOne = "ZeroToOne";
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internal const string Many = "Many";
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//Enum value of Parameter Mode
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internal const string In = "In";
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internal const string Out = "Out";
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internal const string InOut = "InOut";
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//Enum value of DeleteAction Mode
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internal const string None = "None";
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internal const string Cascade = "Cascade";
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internal const string Restrict = "Restrict";
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//Enum Value of CollectionKind
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internal const string NoneCollectionKind = "None";
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internal const string ListCollectionKind = "List";
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internal const string BagCollectionKind = "Bag";
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//Enum Value of MaxLength (max length can be a single enum value, or a positive integer)
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internal const string MaxMaxLength = "Max";
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//Enum Value of SRID (srid can be a single enum value, or a positive integer)
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internal const string VariableSrid = "Variable";
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// Members of the built in types
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internal const string AssociationSetEnds = "AssociationSetEnds";
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internal const string Child = "Child";
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internal const string DefaultValue = "DefaultValue";
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internal const string Ends = "Ends";
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internal const string EntitySet = "EntitySet";
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internal const string AssociationSet = "AssociationSet";
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internal const string EntitySets = "EntitySets";
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internal const string Facets = "Facets";
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internal const string FromProperties = "FromProperties";
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internal const string FromRole = "FromRole";
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internal const string IsParent = "IsParent";
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internal const string KeyMembers = "KeyMembers";
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internal const string Members = "Members";
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internal const string Mode = "Mode";
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internal const string Nullable = "Nullable";
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internal const string Parameters = "Parameters";
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internal const string Parent = "Parent";
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internal const string Properties = "Properties";
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internal const string ToProperties = "ToProperties";
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internal const string ToRole = "ToRole";
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internal const string ReferentialConstraints = "ReferentialConstraints";
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internal const string RelationshipTypeName = "RelationshipTypeName";
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internal const string ReturnType = "ReturnType";
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internal const string ToEndMemberName = "ToEndMemberName";
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internal const string CollectionKind = "CollectionKind";
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// Name of the primitive types
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internal const string Binary = "Binary";
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internal const string Boolean = "Boolean";
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internal const string Byte = "Byte";
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internal const string DateTime = "DateTime";
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internal const string Decimal = "Decimal";
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internal const string Double = "Double";
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internal const string Geometry = "Geometry";
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internal const string GeometryPoint = "GeometryPoint";
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internal const string GeometryLineString = "GeometryLineString";
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internal const string GeometryPolygon = "GeometryPolygon";
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internal const string GeometryMultiPoint = "GeometryMultiPoint";
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internal const string GeometryMultiLineString = "GeometryMultiLineString";
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internal const string GeometryMultiPolygon = "GeometryMultiPolygon";
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internal const string GeometryCollection = "GeometryCollection";
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internal const string Geography = "Geography";
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internal const string GeographyPoint = "GeographyPoint";
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internal const string GeographyLineString = "GeographyLineString";
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internal const string GeographyPolygon = "GeographyPolygon";
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internal const string GeographyMultiPoint = "GeographyMultiPoint";
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internal const string GeographyMultiLineString = "GeographyMultiLineString";
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internal const string GeographyMultiPolygon = "GeographyMultiPolygon";
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internal const string GeographyCollection = "GeographyCollection";
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internal const string Guid = "Guid";
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internal const string Single = "Single";
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internal const string SByte = "SByte";
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internal const string Int16 = "Int16";
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internal const string Int32 = "Int32";
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internal const string Int64 = "Int64";
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internal const string Money = "Money";
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internal const string Null = "Null";
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internal const string String = "String";
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internal const string DateTimeOffset = "DateTimeOffset";
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internal const string Time = "Time";
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internal const string UInt16 = "UInt16";
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internal const string UInt32 = "UInt32";
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internal const string UInt64 = "UInt64";
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internal const string Xml = "Xml";
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// Name of the system defined attributes on edm type
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internal const string Name = "Name";
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internal const string Namespace = "Namespace";
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internal const string Abstract = "Abstract";
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internal const string BaseType = "BaseType";
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internal const string Sealed = "Sealed";
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internal const string ItemAttributes = "MetadataProperties";
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internal const string Type = "Type";
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// Name of SSDL specifc attributes for SQL Gen
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internal const string Schema = "Schema";
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internal const string Table = "Table";
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// Name of the additional system defined attributes on item attribute
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internal const string FacetType = "FacetType";
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internal const string Value = "Value";
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// Name of the additional system defined attributes on enum types
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internal const string EnumMembers = "EnumMembers";
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//
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// Provider Manifest EdmFunction Attributes
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//
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internal const string BuiltInAttribute = "BuiltInAttribute";
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internal const string StoreFunctionNamespace = "StoreFunctionNamespace";
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internal const string ParameterTypeSemanticsAttribute = "ParameterTypeSemanticsAttribute";
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internal const string ParameterTypeSemantics = "ParameterTypeSemantics";
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internal const string NiladicFunctionAttribute = "NiladicFunctionAttribute";
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internal const string IsComposableFunctionAttribute = "IsComposable";
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internal const string CommandTextFunctionAttribyte = "CommandText";
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internal const string StoreFunctionNameAttribute = "StoreFunctionNameAttribute";
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/// <summary>
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/// Used to denote application home directory in a Web/ASP.NET context
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/// </summary>
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internal const string WebHomeSymbol = "~";
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// Name of Properties belonging to EDM's Documentation construct
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internal const string Summary = "Summary";
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internal const string LongDescription = "LongDescription";
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internal static readonly Unbounded UnboundedValue = Unbounded.Instance;
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internal class Unbounded
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{
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static readonly Unbounded _instance = new Unbounded();
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private Unbounded() { }
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static internal Unbounded Instance { get { return _instance; } }
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public override string ToString() { return MaxMaxLength; }
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}
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internal static readonly Variable VariableValue = Variable.Instance;
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internal class Variable
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{
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static readonly Variable _instance = new Variable();
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private Variable() { }
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static internal Variable Instance { get { return _instance; } }
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public override string ToString() { return VariableSrid; }
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}
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}
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}
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