feat: 父子块分块

2025-09-07 00:29:56 +08:00
parent a1472fe114
commit f5d1334ca1
1 changed files with 2 additions and 2 deletions
@@ -43,8 +43,8 @@ class MilvusService:
      vector_store=vector_store,
      embed_model=self.embeddings,
    )
-    from llama_index.core.node_parser import SimpleNodeParser
-    parser = SimpleNodeParser()
+    from llama_index.core.node_parser import HierarchicalNodeParser
+    parser = HierarchicalNodeParser.from_defaults(chunk_sizes=[2048, 512, 128])
    nodes = parser.get_nodes_from_documents(documents)
    await vector_index.ainsert_nodes(nodes)
    return vector_index