本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。 # Amazon Neptune 資料 API 參考 本章記載 Neptune 資料 API 操作，您可以使用這些操作，載入、存取和維護 Neptune 圖形中的資料。 Neptune 資料 API 為載入資料、執行查詢、取得資料相關資訊，以及執行機器學習操作提供 SDK 支援。它支援 Neptune 中的 Gremlin 和 OpenCypher 查詢語言，並且可在所有 SDK 語言中使用。它會自動簽署 API 請求，並大幅簡化將 Neptune 整合至應用程式的操作。 **Contents** + [Neptune 資料平面引擎、快速重設和一般結構 API](data-api-dp-environment-APIs.md) + [GetEngineStatus (動作)](data-api-dp-environment-APIs.md#GetEngineStatus) + [ExecuteFastReset (動作)](data-api-dp-environment-APIs.md#ExecuteFastReset) + [*引擎操作結構：*](data-api-dp-environment-APIs.md#data-api-dp-environment-APIs-engine-operation-structures-spacer) + [QueryLanguageVersion (結構)](data-api-dp-environment-APIs.md#QueryLanguageVersion) + [FastResetToken (結構)](data-api-dp-environment-APIs.md#FastResetToken) + [Neptune 查詢 API](data-api-dp-queries.md) + [ExecuteGremlinQuery (動作)](data-api-dp-queries.md#ExecuteGremlinQuery) + [ExecuteGremlinExplainQuery (動作)](data-api-dp-queries.md#ExecuteGremlinExplainQuery) + [ExecuteGremlinProfileQuery (動作)](data-api-dp-queries.md#ExecuteGremlinProfileQuery) + [ListGremlinQueries (動作)](data-api-dp-queries.md#ListGremlinQueries) + [GetGremlinQueryStatus (動作)](data-api-dp-queries.md#GetGremlinQueryStatus) + [CancelGremlinQuery (動作)](data-api-dp-queries.md#CancelGremlinQuery) + [*openCypher 查詢動作：*](data-api-dp-queries.md#data-api-dp-queries-opencypher-query-actions-spacer) + [ExecuteOpenCypherQuery (動作)](data-api-dp-queries.md#ExecuteOpenCypherQuery) + [ExecuteOpenCypherExplainQuery (動作)](data-api-dp-queries.md#ExecuteOpenCypherExplainQuery) + [ListOpenCypherQueries (動作)](data-api-dp-queries.md#ListOpenCypherQueries) + [GetOpenCypherQueryStatus (動作)](data-api-dp-queries.md#GetOpenCypherQueryStatus) + [CancelOpenCypherQuery (動作)](data-api-dp-queries.md#CancelOpenCypherQuery) + [*查詢結構：*](data-api-dp-queries.md#data-api-dp-queries-query-structures-spacer) + [QueryEvalStats (結構)](data-api-dp-queries.md#QueryEvalStats) + [GremlinQueryStatus (結構)](data-api-dp-queries.md#GremlinQueryStatus) + [GremlinQueryStatusAttributes (結構)](data-api-dp-queries.md#GremlinQueryStatusAttributes) + [Neptune 資料平面大量載入器 API](data-api-dp-loader.md) + [StartLoaderJob (動作)](data-api-dp-loader.md#StartLoaderJob) + [GetLoaderJobStatus (動作)](data-api-dp-loader.md#GetLoaderJobStatus) + [ListLoaderJobs (動作)](data-api-dp-loader.md#ListLoaderJobs) + [CancelLoaderJob (動作)](data-api-dp-loader.md#CancelLoaderJob) + [*大量載入結構：*](data-api-dp-loader.md#data-api-dp-loader-bulk-load-structure-spacer) + [LoaderIdResult (結構)](data-api-dp-loader.md#LoaderIdResult) + [Neptune 串流資料平面 API](data-api-dp-streams.md) + [GetPropertygraphStream (動作)](data-api-dp-streams.md#GetPropertygraphStream) + [*串流資料結構：*](data-api-dp-streams.md#data-api-dp-streams-stream-data-structures-spacer) + [PropertygraphRecord (結構)](data-api-dp-streams.md#PropertygraphRecord) + [PropertygraphData (結構)](data-api-dp-streams.md#PropertygraphData) + [Neptune 資料平面統計資料和圖形摘要 API](data-api-dp-statistics.md) + [GetPropertygraphStatistics (動作)](data-api-dp-statistics.md#GetPropertygraphStatistics) + [ManagePropertygraphStatistics (動作](data-api-dp-statistics.md#ManagePropertygraphStatistics) + [DeletePropertygraphStatistics (動作)](data-api-dp-statistics.md#DeletePropertygraphStatistics) + [GetPropertygraphSummary (動作)](data-api-dp-statistics.md#GetPropertygraphSummary) + [*統計資料結構：*](data-api-dp-statistics.md#data-api-dp-statistics-statistics-structures-spacer) + [統計資料 (結構)](data-api-dp-statistics.md#Statistics) + [StatisticsSummary (結構)](data-api-dp-statistics.md#StatisticsSummary) + [DeleteStatisticsValueMap (結構)](data-api-dp-statistics.md#DeleteStatisticsValueMap) + [RefreshStatisticsIdMap (結構)](data-api-dp-statistics.md#RefreshStatisticsIdMap) + [NodeStructure (結構)](data-api-dp-statistics.md#NodeStructure) + [EdgeStructure (結構)](data-api-dp-statistics.md#EdgeStructure) + [SubjectStructure (結構)](data-api-dp-statistics.md#SubjectStructure) + [PropertygraphSummaryValueMap (結構)](data-api-dp-statistics.md#PropertygraphSummaryValueMap) + [PropertygraphSummary (結構)](data-api-dp-statistics.md#PropertygraphSummary) + [Neptune ML 資料處理 API](data-api-dp-ml-data-processing.md) + [StartMLDataProcessingJob (動作)](data-api-dp-ml-data-processing.md#StartMLDataProcessingJob) + [ListMLDataProcessingJobs (動作)](data-api-dp-ml-data-processing.md#ListMLDataProcessingJobs) + [GetMLDataProcessingJob (動作)](data-api-dp-ml-data-processing.md#GetMLDataProcessingJob) + [CancelMLDataProcessingJob (動作)](data-api-dp-ml-data-processing.md#CancelMLDataProcessingJob) + [*ML 一般用途結構：*](data-api-dp-ml-data-processing.md#data-api-dp-ml-data-processing-ml-general-purpose-structures-spacer) + [MlResourceDefinition (結構)](data-api-dp-ml-data-processing.md#MlResourceDefinition) + [MlConfigDefinition (結構)](data-api-dp-ml-data-processing.md#MlConfigDefinition) + [Neptune ML 模型訓練 API](data-api-dp-ml-training.md) + [StartMLModelTrainingJob (動作)](data-api-dp-ml-training.md#StartMLModelTrainingJob) + [ListMLModelTrainingJobs (動作)](data-api-dp-ml-training.md#ListMLModelTrainingJobs) + [GetMLModelTrainingJob (動作)](data-api-dp-ml-training.md#GetMLModelTrainingJob) + [CancelMLModelTrainingJob (動作)](data-api-dp-ml-training.md#CancelMLModelTrainingJob) + [*模型訓練結構：*](data-api-dp-ml-training.md#data-api-dp-ml-training-model-training-structures-spacer) + [CustomModelTrainingParameters (結構)](data-api-dp-ml-training.md#CustomModelTrainingParameters) + [Neptune ML 模型轉換 API](data-api-dp-ml-transform.md) + [StartMLModelTransformJob (動作)](data-api-dp-ml-transform.md#StartMLModelTransformJob) + [ListMLModelTransformJobs (動作)](data-api-dp-ml-transform.md#ListMLModelTransformJobs) + [GetMLModelTransformJob (動作)](data-api-dp-ml-transform.md#GetMLModelTransformJob) + [CancelMLModelTransformJob (動作)](data-api-dp-ml-transform.md#CancelMLModelTransformJob) + [*模型轉換結構：*](data-api-dp-ml-transform.md#data-api-dp-ml-transform-model-transform-structures-spacer) + [CustomModelTransformParameters (結構)](data-api-dp-ml-transform.md#CustomModelTransformParameters) + [Neptune ML 推論端點 API](data-api-dp-inference.md) + [CreateMLEndpoint (動作)](data-api-dp-inference.md#CreateMLEndpoint) + [ListMLEndpoints (動作)](data-api-dp-inference.md#ListMLEndpoints) + [GetMLEndpoint (動作)](data-api-dp-inference.md#GetMLEndpoint) + [DeleteMLEndpoint (動作)](data-api-dp-inference.md#DeleteMLEndpoint) + [Neptune 資料平面 API 例外狀況](data-api-dp-errors.md) + [AccessDeniedException (結構)](data-api-dp-errors.md#AccessDeniedException) + [BadRequestException (結構)](data-api-dp-errors.md#BadRequestException) + [BulkLoadIdNotFoundException (結構)](data-api-dp-errors.md#BulkLoadIdNotFoundException) + [CancelledByUserException (結構)](data-api-dp-errors.md#CancelledByUserException) + [ClientTimeoutException (結構)](data-api-dp-errors.md#ClientTimeoutException) + [ConcurrentModificationException (結構)](data-api-dp-errors.md#ConcurrentModificationException) + [ConstraintViolationException (結構)](data-api-dp-errors.md#ConstraintViolationException) + [ExpiredStreamException (結構)](data-api-dp-errors.md#ExpiredStreamException) + [FailureByQueryException (結構)](data-api-dp-errors.md#FailureByQueryException) + [IllegalArgumentException (結構)](data-api-dp-errors.md#IllegalArgumentException) + [InternalFailureException (結構)](data-api-dp-errors.md#InternalFailureException) + [InvalidArgumentException (結構)](data-api-dp-errors.md#InvalidArgumentException) + [InvalidNumericDataException (結構)](data-api-dp-errors.md#InvalidNumericDataException) + [InvalidParameterException (結構)](data-api-dp-errors.md#InvalidParameterException) + [LoadUrlAccessDeniedException (結構)](data-api-dp-errors.md#LoadUrlAccessDeniedException) + [MalformedQueryException (結構)](data-api-dp-errors.md#MalformedQueryException) + [MemoryLimitExceededException (結構)](data-api-dp-errors.md#MemoryLimitExceededException) + [MethodNotAllowedException (結構)](data-api-dp-errors.md#MethodNotAllowedException) + [MissingParameterException (結構)](data-api-dp-errors.md#MissingParameterException) + [MLResourceNotFoundException (結構)](data-api-dp-errors.md#MLResourceNotFoundException) + [ParsingException (結構)](data-api-dp-errors.md#ParsingException) + [PreconditionsFailedException (結構)](data-api-dp-errors.md#PreconditionsFailedException) + [QueryLimitExceededException (結構)](data-api-dp-errors.md#QueryLimitExceededException) + [QueryLimitException (結構)](data-api-dp-errors.md#QueryLimitException) + [QueryTooLargeException (結構)](data-api-dp-errors.md#QueryTooLargeException) + [ReadOnlyViolationException (結構)](data-api-dp-errors.md#ReadOnlyViolationException) + [S3Exception (結構)](data-api-dp-errors.md#S3Exception) + [ServerShutdownException (結構)](data-api-dp-errors.md#ServerShutdownException) + [StatisticsNotAvailableException (結構)](data-api-dp-errors.md#StatisticsNotAvailableException) + [StreamRecordsNotFoundException (結構)](data-api-dp-errors.md#StreamRecordsNotFoundException) + [ThrottlingException (結構)](data-api-dp-errors.md#ThrottlingException) + [TimeLimitExceededException (結構)](data-api-dp-errors.md#TimeLimitExceededException) + [TooManyRequestsException (結構)](data-api-dp-errors.md#TooManyRequestsException) + [UnsupportedOperationException (結構)](data-api-dp-errors.md#UnsupportedOperationException) + [UnloadUrlAccessDeniedException (結構)](data-api-dp-errors.md#UnloadUrlAccessDeniedException)