"""
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。
https://milvus.io/docs/zh/get-and-scalar-query.md
"""

from pymilvus import MilvusClient
client = MilvusClient(
    uri="http://192.168.92.61:19530",
)
client.use_database("lq_db")
res = client.query(
    collection_name="rag_parent_hybrid",
    filter="parent_id == '02267e1d-11d7-4a3d-b53f-e205edd6758f'",
    output_fields=["text"],

)

print(res)