test_查询接口.py 509 B

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  1. """
  2. 除 ANN 搜索外,Milvus 还支持通过查询过滤元数据。本页将介绍如何使用查询、获取和查询迭代器来执行元数据过滤。
  3. https://milvus.io/docs/zh/get-and-scalar-query.md
  4. """
  5. from pymilvus import MilvusClient
  6. client = MilvusClient(
  7. uri="http://192.168.92.61:19530",
  8. )
  9. client.use_database("lq_db")
  10. res = client.query(
  11. collection_name="rag_parent_hybrid",
  12. filter="parent_id == '02267e1d-11d7-4a3d-b53f-e205edd6758f'",
  13. output_fields=["text"],
  14. )
  15. print(res)