execute_gremlin_query - Boto3 1.34.74 documentation
This commands executes a Gremlin query. Amazon Neptune is compatible with Apache TinkerPop3 and Gremlin, so you can use the Gremlin traversal language to query the graph, as described under The Graph in the Apache TinkerPop3 documentation. More details can also be found in Accessing a Neptune graph with Gremlin.
When invoking this operation in a Neptune cluster that has IAM authentication enabled, the IAM user or role making the request must have a policy attached that enables one of the following IAM actions in that cluster, depending on the query:
NeptuneData.Client.exceptions.QueryTooLargeException
NeptuneData.Client.exceptions.BadRequestException
NeptuneData.Client.exceptions.QueryLimitExceededException
NeptuneData.Client.exceptions.InvalidParameterException
NeptuneData.Client.exceptions.QueryLimitException
NeptuneData.Client.exceptions.ClientTimeoutException
NeptuneData.Client.exceptions.CancelledByUserException
NeptuneData.Client.exceptions.IllegalArgumentException
NeptuneData.Client.exceptions.TooManyRequestsException
NeptuneData.Client.exceptions.UnsupportedOperationException
NeptuneData.Client.exceptions.FailureByQueryException
NeptuneData.Client.exceptions.MemoryLimitExceededException
NeptuneData.Client.exceptions.PreconditionsFailedException
NeptuneData.Client.exceptions.MalformedQueryException
NeptuneData.Client.exceptions.ParsingException
NeptuneData.Client.exceptions.ConstraintViolationException
NeptuneData.Client.exceptions.TimeLimitExceededException
NeptuneData.Client.exceptions.InvalidArgumentException
NeptuneData.Client.exceptions.ConcurrentModificationException
NeptuneData.Client.exceptions.MissingParameterException
