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Get count of EMR cluster Ids accessible by the authenticated user. 

NOTE: APIs for EMR clusters apply only to instances of the Trifacta® platform that are integrated with Amazon EMR clusters. These APIs can be used to manage switching between EMR clusters when needed.

NOTE: There can be only one EMR cluster registered with the platform at any time. The registered cluster is always the active one.

Version:  v4

Required Permissions

NOTE: Each request to the Trifacta® platform must include authentication credentials. See API Authentication.

Request

Request Type: GET

Endpoint:

/v4/emrClusters/count


Request URI - Example:

/v4/emrClusters/count

Request Body:

Empty.

Response

Response Status Code - Success:  200 - OK

Response Body Example: count = 0:

Empty.

Response Body Example: count = 1:

{
    "count": 1
}

Reference

None.

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