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Fix Performance Issues: (#17083)

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Co-authored-by: Wang Han <wanghan@zhejianglab.org>
This commit is contained in:
Han
2025-04-09 11:22:53 +08:00
committed by GitHub
parent b5498a373a
commit f1e4d5ed6c
4 changed files with 151 additions and 94 deletions
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4
api/models/dataset.py
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@@ -643,7 +643,7 @@ class DocumentSegment(db.Model): # type: ignore[name-defined]
db.Index("document_segment_document_id_idx", "document_id"),
db.Index("document_segment_tenant_dataset_idx", "dataset_id", "tenant_id"),
db.Index("document_segment_tenant_document_idx", "document_id", "tenant_id"),
db.Index("document_segment_dataset_node_idx", "dataset_id", "index_node_id"),
db.Index("document_segment_node_dataset_idx", "index_node_id", "dataset_id"),
db.Index("document_segment_tenant_idx", "tenant_id"),
)
@@ -791,6 +791,8 @@ class ChildChunk(db.Model): # type: ignore[name-defined]
__table_args__ = (
db.PrimaryKeyConstraint("id", name="child_chunk_pkey"),
db.Index("child_chunk_dataset_id_idx", "tenant_id", "dataset_id", "document_id", "segment_id", "index_node_id"),
db.Index("child_chunks_node_idx", "index_node_id", "dataset_id"),
db.Index("child_chunks_segment_idx", "segment_id"),
)
# initial fields