public sealed class CreateLineageEventRequest : IMessage<CreateLineageEventRequest>, IEquatable<CreateLineageEventRequest>, IDeepCloneable<CreateLineageEventRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Data Lineage v1 API class CreateLineageEventRequest.
Request message for
[CreateLineageEvent][google.cloud.datacatalog.lineage.v1.CreateLineageEvent].
A unique identifier for this request. Restricted to 36 ASCII characters.
A random UUID is recommended. This request is idempotent only if a
request_id is provided.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eCreateLineageEventRequest\u003c/code\u003e class is part of the Data Lineage v1 API, serving as a request message for creating lineage events.\u003c/p\u003e\n"],["\u003cp\u003eThis class implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits from the \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eCreateLineageEventRequest\u003c/code\u003e has constructors for creating new instances, either empty or from an existing \u003ccode\u003eCreateLineageEventRequest\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of this request include \u003ccode\u003eLineageEvent\u003c/code\u003e, which specifies the lineage event to be created, \u003ccode\u003eParent\u003c/code\u003e, the name of the run owning the event, and \u003ccode\u003eRequestId\u003c/code\u003e, a unique identifier for the request to ensure idempotency.\u003c/p\u003e\n"],["\u003cp\u003eThis documentation covers multiple versions of \u003ccode\u003eCreateLineageEventRequest\u003c/code\u003e, with 1.4.0 being the latest, allowing access to older versions as well.\u003c/p\u003e\n"]]],[],null,["# Data Lineage v1 API - Class CreateLineageEventRequest (1.4.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.4.0 (latest)](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest)\n- [1.3.0](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/1.3.0/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest)\n- [1.2.0](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/1.2.0/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest)\n- [1.1.0](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/1.1.0/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest)\n- [1.0.0](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/1.0.0/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest) \n\n public sealed class CreateLineageEventRequest : IMessage\u003cCreateLineageEventRequest\u003e, IEquatable\u003cCreateLineageEventRequest\u003e, IDeepCloneable\u003cCreateLineageEventRequest\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Data Lineage v1 API class CreateLineageEventRequest.\n\nRequest message for\n\\[CreateLineageEvent\\]\\[google.cloud.datacatalog.lineage.v1.CreateLineageEvent\\]. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e CreateLineageEventRequest \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[CreateLineageEventRequest](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[CreateLineageEventRequest](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[CreateLineageEventRequest](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest), [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.DataCatalog.Lineage.V1](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.DataCatalog.Lineage.V1.dll\n\nConstructors\n------------\n\n### CreateLineageEventRequest()\n\n public CreateLineageEventRequest()\n\n### CreateLineageEventRequest(CreateLineageEventRequest)\n\n public CreateLineageEventRequest(CreateLineageEventRequest other)\n\nProperties\n----------\n\n### LineageEvent\n\n public LineageEvent LineageEvent { get; set; }\n\nRequired. The lineage event to create.\n\n### Parent\n\n public string Parent { get; set; }\n\nRequired. The name of the run that should own the lineage event.\n\n### ParentAsRunName\n\n public RunName ParentAsRunName { get; set; }\n\n[RunName](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.RunName)-typed view over the [Parent](/dotnet/docs/reference/Google.Cloud.DataCatalog.Lineage.V1/latest/Google.Cloud.DataCatalog.Lineage.V1.CreateLineageEventRequest#Google_Cloud_DataCatalog_Lineage_V1_CreateLineageEventRequest_Parent) resource name property.\n\n### RequestId\n\n public string RequestId { get; set; }\n\nA unique identifier for this request. Restricted to 36 ASCII characters.\nA random UUID is recommended. This request is idempotent only if a\n`request_id` is provided."]]
