Items - Create Eventhouse

Service:

Eventhouse

API Version:

v1

Creates an eventhouse in the specified workspace.
This API supports long running operations (LRO).

Permissions

The caller must have contributor or higher workspace role.

Required Delegated Scopes

Eventhouse.ReadWrite.All or Item.ReadWrite.All

Limitations

• To create an eventhouse the workspace must be on a supported Fabric capacity. For more information see: Microsoft Fabric license types.

Microsoft Entra supported identities

This API supports the Microsoft identities listed in this section.

Identity	Support
User	Yes
Service principal	Yes
Managed identities	Yes

Interface

POST https://api.fabric.microsoft.com/v1/workspaces/{workspaceId}/eventhouses

URI Parameters

Name	In	Required	Type	Description
workspaceId	path	True	string uuid	The workspace ID.

Request Body

Name	Required	Type	Description
displayName	True	string	The eventhouse display name. The eventhouse name can contain alphanumeric characters, underscores, periods, and hyphens. Special characters aren't supported.
definition		EventhouseDefinition	The eventhouse public definition.
description		string	The eventhouse description. Maximum length is 256 characters.

Responses

Name	Type	Description
201 Created	Eventhouse	Successfully created
202 Accepted		Request accepted, eventhouse provisioning in progress Headers Location: string x-ms-operation-id: string Retry-After: integer
Other Status Codes	ErrorResponse	Common error codes: InvalidItemType - Item type is invalid ItemDisplayNameAlreadyInUse - Item display name is already used. CorruptedPayload - The provided payload is corrupted.

Examples

Create an eventhouse example

Create an eventhouse with definition example

Create an eventhouse example

Sample request

HTTP

POST https://api.fabric.microsoft.com/v1/workspaces/cfafbeb1-8037-4d0c-896e-a46fb27ff229/eventhouses

{
  "displayName": "Eventhouse_1",
  "description": "An eventhouse description."
}

Sample response

Status code:

202

Location: https://api.fabric.microsoft.com/v1/operations/0acd697c-1550-43cd-b998-91bfbfbd47c6
x-ms-operation-id: 0acd697c-1550-43cd-b998-91bfbfbd47c6
Retry-After: 30

Create an eventhouse with definition example

Sample request

HTTP

POST https://api.fabric.microsoft.com/v1/workspaces/cfafbeb1-8037-4d0c-896e-a46fb27ff229/eventhouses

{
  "displayName": "Eventhouse_1",
  "description": "An eventhouse description.",
  "definition": {
    "parts": [
      {
        "path": "EventhouseProperties.json",
        "payload": "e30=",
        "payloadType": "InlineBase64"
      },
      {
        "path": ".platform",
        "payload": "ZG90UGxhdGZvcm1CYXNlNjRTdHJpbmc=",
        "payloadType": "InlineBase64"
      }
    ]
  }
}

Sample response

Status code:

202

Location: https://api.fabric.microsoft.com/v1/operations/0acd697c-1550-43cd-b998-91bfbfbd47c6
x-ms-operation-id: 0acd697c-1550-43cd-b998-91bfbfbd47c6
Retry-After: 30

Definitions

Name	Description
CreateEventhouseRequest	Create eventhouse request.
ErrorRelatedResource	The error related resource details object.
ErrorResponse	The error response.
ErrorResponseDetails	The error response details.
Eventhouse	An eventhouse object.
EventhouseDefinition	Eventhouse public definition object.
EventhouseDefinitionPart	Eventhouse definition part object.
EventhouseProperties	The eventhouse properties.
ItemType	The type of the item. Additional item types may be added over time.
PayloadType	The type of the definition part payload. Additional payload types may be added over time.

CreateEventhouseRequest

Create eventhouse request.

Name	Type	Description
definition	EventhouseDefinition	The eventhouse public definition.
description	string	The eventhouse description. Maximum length is 256 characters.
displayName	string	The eventhouse display name. The eventhouse name can contain alphanumeric characters, underscores, periods, and hyphens. Special characters aren't supported.

ErrorRelatedResource

The error related resource details object.

Name	Type	Description
resourceId	string	The resource ID that's involved in the error.
resourceType	string	The type of the resource that's involved in the error.

ErrorResponse

The error response.

Name	Type	Description
errorCode	string	A specific identifier that provides information about an error condition, allowing for standardized communication between our service and its users.
message	string	A human readable representation of the error.
moreDetails	ErrorResponseDetails[]	List of additional error details.
relatedResource	ErrorRelatedResource	The error related resource details.
requestId	string	ID of the request associated with the error.

ErrorResponseDetails

The error response details.

Name	Type	Description
errorCode	string	A specific identifier that provides information about an error condition, allowing for standardized communication between our service and its users.
message	string	A human readable representation of the error.
relatedResource	ErrorRelatedResource	The error related resource details.

Eventhouse

An eventhouse object.

Name	Type	Description
description	string	The item description.
displayName	string	The item display name.
id	string	The item ID.
properties	EventhouseProperties	The eventhouse properties.
type	ItemType	The item type.
workspaceId	string	The workspace ID.

EventhouseDefinition

Eventhouse public definition object.

Name	Type	Description
format	string	The format of the item definition.
parts	EventhouseDefinitionPart[]	A list of definition parts.

EventhouseDefinitionPart

Eventhouse definition part object.

Name	Type	Description
path	string	The eventhouse part path.
payload	string	The eventhouse part payload.
payloadType	PayloadType	The payload type.

EventhouseProperties

The eventhouse properties.

Name	Type	Description
databasesItemIds	string[]	List of all KQL database children
ingestionServiceUri	string	Ingestion service URI.
queryServiceUri	string	Query service URI.

ItemType

The type of the item. Additional item types may be added over time.

Name	Type	Description
Dashboard	string	PowerBI dashboard.
DataPipeline	string	A data pipeline.
Datamart	string	PowerBI datamart.
Environment	string	An environment.
Eventhouse	string	An eventhouse.
Eventstream	string	An eventstream.
KQLDashboard	string	A KQL dashboard.
KQLDatabase	string	A KQL database.
KQLQueryset	string	A KQL queryset.
Lakehouse	string	A lakehouse.
MLExperiment	string	A machine learning experiment.
MLModel	string	A machine learning model.
MirroredDatabase	string	A mirrored database.
MirroredWarehouse	string	A mirrored warehouse.
Notebook	string	A notebook.
PaginatedReport	string	PowerBI paginated report.
Reflex	string	A Reflex.
Report	string	PowerBI report.
SQLEndpoint	string	An SQL endpoint.
SemanticModel	string	PowerBI semantic model.
SparkJobDefinition	string	A spark job definition.
Warehouse	string	A warehouse.

PayloadType

The type of the definition part payload. Additional payload types may be added over time.

Name	Type	Description
InlineBase64	string	Inline Base 64.