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e1ec4e5e4d
* remove symbols under the haystack.document_stores namespace * Update haystack/document_stores/types/protocol.py Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com> * fix * same for retrievers * leftovers * more leftovers * add relnote * leftovers * one more * fix examples --------- Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com>
29 lines
1.1 KiB
Python
29 lines
1.1 KiB
Python
from haystack import Document
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from haystack.components.retrievers.in_memory import InMemoryBM25Retriever
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from haystack.document_stores.in_memory import InMemoryDocumentStore
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from haystack.pipeline import Pipeline
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# Create components and a query pipeline
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document_store = InMemoryDocumentStore()
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retriever = InMemoryBM25Retriever(document_store=document_store)
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pipeline = Pipeline()
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pipeline.add_component(instance=retriever, name="retriever")
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# Add Documents
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documents = [
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Document(content="There are over 7,000 languages spoken around the world today."),
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Document(
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content="Elephants have been observed to behave in a way that indicates a high level of self-awareness, such as recognizing themselves in mirrors."
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),
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Document(
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content="In certain parts of the world, like the Maldives, Puerto Rico, and San Diego, you can witness the phenomenon of bioluminescent waves."
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),
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]
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document_store.write_documents(documents)
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# Run the pipeline
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result = pipeline.run(data={"retriever": {"query": "How many languages are there?"}})
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print(result["retriever"]["documents"][0])
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