public sealed class RelationDescriptor : IMessage<RelationDescriptor>, IEquatable<RelationDescriptor>, IDeepCloneable<RelationDescriptor>, IBufferMessage, IMessage
Reference documentation and code samples for the Dataform v1beta1 API class RelationDescriptor.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[[["\u003cp\u003eThis documentation is for the \u003ccode\u003eRelationDescriptor\u003c/code\u003e class, part of the Dataform v1beta1 API within the \u003ccode\u003eGoogle.Cloud.Dataform.V1Beta1\u003c/code\u003e namespace, with the latest version being 1.0.0-beta08.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eRelationDescriptor\u003c/code\u003e describes a relation and its columns and implements interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eRelationDescriptor\u003c/code\u003e class includes properties for \u003ccode\u003eBigqueryLabels\u003c/code\u003e (a set of BigQuery labels), \u003ccode\u003eColumns\u003c/code\u003e (a list of column descriptions), and \u003ccode\u003eDescription\u003c/code\u003e (a text description of the relation).\u003c/p\u003e\n"],["\u003cp\u003eThere are two constructors, a parameterless constructor and one that takes another \u003ccode\u003eRelationDescriptor\u003c/code\u003e as parameter.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eRelationDescriptor\u003c/code\u003e class inherits from \u003ccode\u003eobject\u003c/code\u003e and the inherited members are \u003ccode\u003eGetHashCode()\u003c/code\u003e, \u003ccode\u003eGetType()\u003c/code\u003e and \u003ccode\u003eToString()\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Dataform v1beta1 API - Class RelationDescriptor (1.0.0-beta08)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta08 (latest)](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/latest/Google.Cloud.Dataform.V1Beta1.RelationDescriptor)\n- [1.0.0-beta07](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/1.0.0-beta07/Google.Cloud.Dataform.V1Beta1.RelationDescriptor) \n\n public sealed class RelationDescriptor : IMessage\u003cRelationDescriptor\u003e, IEquatable\u003cRelationDescriptor\u003e, IDeepCloneable\u003cRelationDescriptor\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Dataform v1beta1 API class RelationDescriptor.\n\nDescribes a relation and its columns. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e RelationDescriptor \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[RelationDescriptor](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/latest/Google.Cloud.Dataform.V1Beta1.RelationDescriptor), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[RelationDescriptor](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/latest/Google.Cloud.Dataform.V1Beta1.RelationDescriptor), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[RelationDescriptor](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/latest/Google.Cloud.Dataform.V1Beta1.RelationDescriptor), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Dataform.V1Beta1](/dotnet/docs/reference/Google.Cloud.Dataform.V1Beta1/latest/Google.Cloud.Dataform.V1Beta1)\n\nAssembly\n--------\n\nGoogle.Cloud.Dataform.V1Beta1.dll\n\nConstructors\n------------\n\n### RelationDescriptor()\n\n public RelationDescriptor()\n\n### RelationDescriptor(RelationDescriptor)\n\n public RelationDescriptor(RelationDescriptor other)\n\nProperties\n----------\n\n### BigqueryLabels\n\n public MapField\u003cstring, string\u003e BigqueryLabels { get; }\n\nA set of BigQuery labels that should be applied to the relation.\n\n### Columns\n\n public RepeatedField\u003cRelationDescriptor.Types.ColumnDescriptor\u003e Columns { get; }\n\nA list of descriptions of columns within the relation.\n\n### Description\n\n public string Description { get; set; }\n\nA text description of the relation."]]
