| Name | llama-index-retrievers-duckdb-retriever JSON |
| Version |
0.3.0
JSON |
| download |
| home_page | None |
| Summary | llama-index retrievers duckdb-retriever integration |
| upload_time | 2024-11-17 23:00:06 |
| maintainer | None |
| docs_url | None |
| author | Your Name |
| requires_python | <4.0,>=3.9 |
| license | MIT |
| keywords |
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| VCS |
|
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
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| coveralls test coverage |
No coveralls.
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# LlamaIndex Retrievers Integration: DuckDBRetriever
`pip install llama-index-retrievers-duckdb-retriever.`
## What is this?
This is a BM25 Retriever for DuckDB that can be used with LlamaIndex to enable full-text search.
## How to use
This was created with reference to [DuckDB Full-Text Search Extension](https://duckdb.org/docs/extensions/full_text_search), so it's mostly the same.
Please refer to that.
However, while `DuckDBVectorStore` is an VectorStore, `DuckDBRetriever` is a Retriever.
DuckDBRetriever Example:
```python
from llama_index.retrievers.duckdb_retriever import DuckDBRetriever
retriever = DuckDBRetriever(database_name="vector.db", persist_dir="duckdb")
nodes = retriever.retrieve("retrieve_query")
```
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"description": "# LlamaIndex Retrievers Integration: DuckDBRetriever\n\n`pip install llama-index-retrievers-duckdb-retriever.`\n\n## What is this?\n\nThis is a BM25 Retriever for DuckDB that can be used with LlamaIndex to enable full-text search.\n\n## How to use\n\nThis was created with reference to [DuckDB Full-Text Search Extension](https://duckdb.org/docs/extensions/full_text_search), so it's mostly the same.\n\nPlease refer to that.\n\nHowever, while `DuckDBVectorStore` is an VectorStore, `DuckDBRetriever` is a Retriever.\n\nDuckDBRetriever Example:\n\n```python\nfrom llama_index.retrievers.duckdb_retriever import DuckDBRetriever\n\nretriever = DuckDBRetriever(database_name=\"vector.db\", persist_dir=\"duckdb\")\nnodes = retriever.retrieve(\"retrieve_query\")\n```\n",
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