> ## Documentation Index > Fetch the complete documentation index at: https://developer.duplik.cn/llms.txt > Use this file to discover all available pages before exploring further. > 获取一个数据集的信息 # Get Dataset ## OpenAPI ````yaml get /v1/datasets/{dataset_id} openapi: 3.0.2 info: title: Duplik Backend description: The API for Duplik Backend. version: 0.1.0 servers: - url: https://api.duplik.cn security: [] paths: /v1/datasets/{dataset_id}: get: tags: - openapi-dataset summary: Get Dataset operationId: get_dataset_v1_datasets__dataset_id__get parameters: - required: true schema: title: Dataset Id type: integer name: dataset_id in: path responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/DatasetRead' '400': description: Bad Request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '422': description: Unprocessable Entity content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: Internal Server Error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - HTTPBearer: [] components: schemas: DatasetRead: title: DatasetRead required: - name - dataset_id type: object properties: created_at: title: Created At type: integer updated_at: title: Updated At type: integer type: title: Type type: integer description: '1: Passage, 2: FAQ' default: 1 name: title: Name maxLength: 128 type: string description: title: Description maxLength: 256 type: string default: '' advanced_enabled: title: Advanced Enabled type: integer default: 2 score_threshold: title: Score Threshold type: number default: 0.5 top_k: title: Top K type: integer default: 5 generate_metadata_enabled: title: Generate Metadata Enabled type: boolean description: 'generate metadata, 0: disabled, 1: enabled' default: true generate_metadata_prompt: title: Generate Metadata Prompt maxLength: 4096 type: string description: generate metadata prompt overall_summarize_enabled: title: Overall Summarize Enabled type: boolean description: 'generate overall summary, 0: disabled, 1: enabled' default: true overall_summarize_prompt: title: Overall Summarize Prompt maxLength: 4096 type: string description: overall summary prompt smart_indexing_enabled: title: Smart Indexing Enabled type: boolean description: 'generate intelligent indexing, 0: disabled, 1: enabled' default: true smart_indexing_prompt: title: Smart Indexing Prompt maxLength: 4096 type: string description: intelligent indexing prompt retrieval_filter_entity_enabled: title: Retrieval Filter Entity Enabled type: boolean description: 'retrieval filter by entity, 0: disabled, 1: enabled' default: true retrieval_filter_period_enabled: title: Retrieval Filter Period Enabled type: boolean description: 'retrieval filter by period, 0: disabled, 1: enabled' default: true retrieval_recall_strategy_ids: title: Retrieval Recall Strategy Ids type: array items: type: integer description: >- retrieval recall strategy list, eg: [1, 2]. 1: semantic related context, 2: smart indexing context, 3: big context windows default: [] retrieval_context_mode: title: Retrieval Context Mode type: integer description: 'retrieval context mode. 1: only content, 2: content & metadata' default: 1 split_media_enabled: title: Split Media Enabled type: boolean description: 'generate media segments, 0: disabled, 1: enabled' default: true chunk_size: title: Chunk Size maximum: 2048 minimum: 256 type: integer description: document chunk size default: 512 chunk_overlap: title: Chunk Overlap maximum: 512 minimum: 0 type: integer description: document chunk size default: 102 qa_pairs_return_direct: title: Qa Pairs Return Direct type: boolean description: 'whether to return similarity search qa pairs directly, 0: no, 1: yes' default: false qa_pairs_score_threshold: title: Qa Pairs Score Threshold type: number description: similarity search qa pairs score threshold generate_qa_pairs_enabled: title: Generate Qa Pairs Enabled type: boolean description: 'generate qa pairs, 0: disabled, 1: enabled' default: true generate_qa_pairs_prompt: title: Generate Qa Pairs Prompt maxLength: 4096 type: string description: generate qa pairs prompt refine_user_question_enabled: title: Refine User Question Enabled type: boolean description: 'refine user question, 0: disabled, 1: enabled' default: false refine_user_question_prompt: title: Refine User Question Prompt maxLength: 4096 type: string description: refine user question prompt pdf_parsing_mode: title: Pdf Parsing Mode type: integer description: 'pdf parsing mode, 1: page, 2: section' default: 1 audio_parsing_mode: title: Audio Parsing Mode type: integer description: 'audio parsing mode, 1: transcript, 2: speaker diarization' default: 1 status: title: Status type: integer default: 1 dataset_id: title: Dataset Id type: string filter_attributes: title: Filter Attributes type: array items: $ref: '#/components/schemas/FilterAttribute' default: [] retrieval_segment_expansion: $ref: '#/components/schemas/RetrievalDocumentExpansion' retrieval_chunk_expansion: $ref: '#/components/schemas/RetrievalDocumentExpansion' document_count: title: Document Count type: integer default: 0 ErrorResponse: title: ErrorResponse required: - code - message type: object properties: code: title: Code type: integer message: title: Message type: string FilterAttribute: title: FilterAttribute required: - name type: object properties: name: title: Name maxLength: 64 type: string description: title: Description maxLength: 128 type: string default: '' type: title: Type type: string default: match_value RetrievalDocumentExpansion: title: RetrievalDocumentExpansion type: object properties: pre_count: title: Pre Count type: integer default: 0 next_count: title: Next Count type: integer default: 0 securitySchemes: HTTPBearer: type: http scheme: bearer ````