Relationship.CreateAsync Method

Definition

Namespace:

Azure.Analytics.Purview.DataMap

Assembly:

Azure.Analytics.Purview.DataMap.dll

Package:

Azure.Analytics.Purview.DataMap v1.0.0-beta.1

Overloads

CreateAsync(AtlasRelationship, CancellationToken)	Create a new relationship between entities.
CreateAsync(RequestContent, RequestContext)	[Protocol Method] Create a new relationship between entities. This protocol method allows explicit creation of the request and processing of the response for advanced scenarios. Please try the simpler CreateAsync(AtlasRelationship, CancellationToken) convenience overload with strongly typed models first.

CreateAsync(AtlasRelationship, CancellationToken)

Source:

Relationship.cs

Create a new relationship between entities.

public virtual System.Threading.Tasks.Task<Azure.Response<Azure.Analytics.Purview.DataMap.AtlasRelationship>> CreateAsync (Azure.Analytics.Purview.DataMap.AtlasRelationship atlasRelationship, System.Threading.CancellationToken cancellationToken = default);

abstract member CreateAsync : Azure.Analytics.Purview.DataMap.AtlasRelationship * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Analytics.Purview.DataMap.AtlasRelationship>>
override this.CreateAsync : Azure.Analytics.Purview.DataMap.AtlasRelationship * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<Azure.Analytics.Purview.DataMap.AtlasRelationship>>

Public Overridable Function CreateAsync (atlasRelationship As AtlasRelationship, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of AtlasRelationship))

Parameters

atlasRelationship

AtlasRelationship

Atlas relationship instance.

cancellationToken

CancellationToken

The cancellation token to use.

Returns

Task<Response<AtlasRelationship>>

Exceptions

ArgumentNullException

atlasRelationship is null.

Examples

This sample shows how to call CreateAsync.

Uri endpoint = new Uri("<https://my-service.azure.com>");
TokenCredential credential = new DefaultAzureCredential();
Relationship client = new DataMapClient(endpoint, credential).GetRelationshipClient();

AtlasRelationship atlasRelationship = new AtlasRelationship();
Response<AtlasRelationship> response = await client.CreateAsync(atlasRelationship);

This sample shows how to call CreateAsync with all parameters.

Uri endpoint = new Uri("<https://my-service.azure.com>");
TokenCredential credential = new DefaultAzureCredential();
Relationship client = new DataMapClient(endpoint, credential).GetRelationshipClient();

AtlasRelationship atlasRelationship = new AtlasRelationship
{
    Attributes =
    {
        ["key"] = BinaryData.FromObjectAsJson(new object())
    },
    TypeName = "<typeName>",
    LastModifiedTS = "<lastModifiedTS>",
    CreateTime = 1234L,
    CreatedBy = "<createdBy>",
    End1 = new AtlasObjectId
    {
        Guid = "<guid>",
        TypeName = "<typeName>",
        UniqueAttributes =
        {
            ["key"] = BinaryData.FromObjectAsJson(new object())
        },
    },
    End2 = default,
    Guid = "<guid>",
    HomeId = "<homeId>",
    Label = "<label>",
    ProvenanceType = 1234,
    Status = StatusAtlasRelationship.Active,
    UpdateTime = 1234L,
    UpdatedBy = "<updatedBy>",
    Version = 1234L,
};
Response<AtlasRelationship> response = await client.CreateAsync(atlasRelationship);

CreateAsync(RequestContent, RequestContext)

Source:

Relationship.cs

[Protocol Method] Create a new relationship between entities.

• This protocol method allows explicit creation of the request and processing of the response for advanced scenarios.
• Please try the simpler CreateAsync(AtlasRelationship, CancellationToken) convenience overload with strongly typed models first.

public virtual System.Threading.Tasks.Task<Azure.Response> CreateAsync (Azure.Core.RequestContent content, Azure.RequestContext context = default);

abstract member CreateAsync : Azure.Core.RequestContent * Azure.RequestContext -> System.Threading.Tasks.Task<Azure.Response>
override this.CreateAsync : Azure.Core.RequestContent * Azure.RequestContext -> System.Threading.Tasks.Task<Azure.Response>

Public Overridable Function CreateAsync (content As RequestContent, Optional context As RequestContext = Nothing) As Task(Of Response)

Parameters

content

RequestContent

The content to send as the body of the request.

context

RequestContext

The request context, which can override default behaviors of the client pipeline on a per-call basis.

Returns

Task<Response>

The response returned from the service.

Exceptions

ArgumentNullException

content is null.

RequestFailedException

Service returned a non-success status code.

Examples

This sample shows how to call CreateAsync and parse the result.

Uri endpoint = new Uri("<https://my-service.azure.com>");
TokenCredential credential = new DefaultAzureCredential();
Relationship client = new DataMapClient(endpoint, credential).GetRelationshipClient();

using RequestContent content = RequestContent.Create(new object());
Response response = await client.CreateAsync(content);

JsonElement result = JsonDocument.Parse(response.ContentStream).RootElement;
Console.WriteLine(result.ToString());

This sample shows how to call CreateAsync with all request content and parse the result.

Uri endpoint = new Uri("<https://my-service.azure.com>");
TokenCredential credential = new DefaultAzureCredential();
Relationship client = new DataMapClient(endpoint, credential).GetRelationshipClient();

using RequestContent content = RequestContent.Create(new
{
    attributes = new
    {
        key = new object(),
    },
    typeName = "<typeName>",
    lastModifiedTS = "<lastModifiedTS>",
    createTime = 1234L,
    createdBy = "<createdBy>",
    end1 = new
    {
        guid = "<guid>",
        typeName = "<typeName>",
        uniqueAttributes = new
        {
            key = new object(),
        },
    },
    guid = "<guid>",
    homeId = "<homeId>",
    label = "<label>",
    provenanceType = 1234,
    status = "ACTIVE",
    updateTime = 1234L,
    updatedBy = "<updatedBy>",
    version = 1234L,
});
Response response = await client.CreateAsync(content);

JsonElement result = JsonDocument.Parse(response.ContentStream).RootElement;
Console.WriteLine(result.GetProperty("attributes").GetProperty("<key>").ToString());
Console.WriteLine(result.GetProperty("typeName").ToString());
Console.WriteLine(result.GetProperty("lastModifiedTS").ToString());
Console.WriteLine(result.GetProperty("createTime").ToString());
Console.WriteLine(result.GetProperty("createdBy").ToString());
Console.WriteLine(result.GetProperty("end1").GetProperty("guid").ToString());
Console.WriteLine(result.GetProperty("end1").GetProperty("typeName").ToString());
Console.WriteLine(result.GetProperty("end1").GetProperty("uniqueAttributes").GetProperty("<key>").ToString());
Console.WriteLine(result.GetProperty("end2").GetProperty("guid").ToString());
Console.WriteLine(result.GetProperty("end2").GetProperty("typeName").ToString());
Console.WriteLine(result.GetProperty("end2").GetProperty("uniqueAttributes").GetProperty("<key>").ToString());
Console.WriteLine(result.GetProperty("guid").ToString());
Console.WriteLine(result.GetProperty("homeId").ToString());
Console.WriteLine(result.GetProperty("label").ToString());
Console.WriteLine(result.GetProperty("provenanceType").ToString());
Console.WriteLine(result.GetProperty("status").ToString());
Console.WriteLine(result.GetProperty("updateTime").ToString());
Console.WriteLine(result.GetProperty("updatedBy").ToString());
Console.WriteLine(result.GetProperty("version").ToString());