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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1434174156.5 KB

Import data into existing Neptune Analytics graph from Amazon Simple Storage Service (S3). The graph needs to be empty and in the AVAILABLE state.

post/graphs/{graphIdentifier}/importtasks

Path parameters

graphIdentifierstring required

The unique identifier of the Neptune Analytics graph.

Request body

failOnErrorboolean

If set to true, the task halts when an import error is encountered. If set to false, the task skips the data that caused the error and continues if possible.

sourcestring required

A URL identifying the location of the data to be imported. This can be an Amazon S3 path, or can point to a Neptune database endpoint or snapshot.

format'CSV' | 'OPEN_CYPHER' | 'PARQUET' | 'NTRIPLES'

Specifies the format of Amazon S3 data to be imported. Valid values are CSV, which identifies the Gremlin CSV format or OPENCYPHER, which identifies the openCypher load format.

parquetType'COLUMNAR'

The parquet type of the import task.

blankNodeHandling'convertToIri'

The method to handle blank nodes in the dataset. Currently, only <code>convertToIri</code> is supported, meaning blank nodes are converted to unique IRIs at load time. Must be provided when format is <code>ntriples</code>. For more information, see <a href="https://docs.aws.amazon.com/neptune-analytics/latest/userguide/using-rdf-data.html#rdf-handling">Handling RDF values</a>.

roleArnstring required

The ARN of the IAM role that will allow access to the data that is to be imported.

Response

Success

graphIdstring

The unique identifier of the Neptune Analytics graph.

taskIdstring required

The unique identifier of the import task.

sourcestring required

A URL identifying the location of the data to be imported. This can be an Amazon S3 path, or can point to a Neptune database endpoint or snapshot.

format'CSV' | 'OPEN_CYPHER' | 'PARQUET' | 'NTRIPLES'

Specifies the format of Amazon S3 data to be imported. Valid values are CSV, which identifies the Gremlin CSV format or OPENCYPHER, which identifies the openCypher load format.

parquetType'COLUMNAR'

The parquet type of the import task.

roleArnstring required

The ARN of the IAM role that will allow access to the data that is to be imported.

status'INITIALIZING' | 'EXPORTING' | 'ANALYZING_DATA' | 'IMPORTING' | 'REPROVISIONING' | 'ROLLING_BACK' | 'SUCCEEDED' | 'FAILED' | 'CANCELLING' | 'CANCELLED' | 'DELETED' required

The status of the import task.