aws neptunedata start-loader-job

Starts a Neptune bulk loader job to load data from an Amazon S3 bucket into a Neptune DB instance. AWS CLI reference

13 options Its page in the AWS CLI reference

Options

13 in the AWS CLI reference

--dependenciesThis is an optional parameter that can make a queued load request contingent on the successful completion of one or more previous jobs in the queue.

--edge-only-loadedgeOnlyLoad - A flag that controls file processing order during bulk loading.

--fail-on-errorfailOnError - A flag to toggle a complete stop on an error.

--formatThe format of the data.

--iam-role-arnThe Amazon Resource Name (ARN) for an IAM role to be assumed by the Neptune DB instance for access to the S3 bucket.

--modeThe load job mode.

--parallelismThe optional parallelism parameter can be set to reduce the number of threads used by the bulk load process.

--parser-configurationparserConfiguration – An optional object with additional parser configuration values.

--queue-requestThis is an optional flag parameter that indicates whether the load request can be queued up or not.

--s3-bucket-regionThe Amazon region of the S3 bucket.

--sourceThe source parameter accepts an S3 URI that identifies a single file, multiple files, a folder, or multiple folders.

--update-single-cardinality-propertiesupdateSingleCardinalityProperties is an optional parameter that controls how the bulk loader treats a new value for single-cardinality vertex or edge properties.

--user-provided-edge-idsThis parameter is required only when loading openCypher data that contains relationship IDs.