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21 changes: 15 additions & 6 deletions docs/examples_notebooks/index_migration_to_v1.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -204,21 +204,29 @@
"source": [
"from graphrag.cache.factory import CacheFactory\n",
"from graphrag.callbacks.noop_workflow_callbacks import NoopWorkflowCallbacks\n",
"from graphrag.config.get_vector_store_settings import get_vector_store_settings\n",
"from graphrag.index.workflows.generate_text_embeddings import generate_text_embeddings\n",
"from graphrag.language_model.manager import ModelManager\n",
"from graphrag.tokenizer.get_tokenizer import get_tokenizer\n",
"\n",
"# We only need to re-run the embeddings workflow, to ensure that embeddings for all required search fields are in place\n",
"# We'll construct the context and run this function flow directly to avoid everything else\n",
"\n",
"\n",
"vector_store_config = get_vector_store_settings(config)\n",
"model_config = config.get_language_model_config(config.embed_text.model_id)\n",
"callbacks = NoopWorkflowCallbacks()\n",
"cache_config = config.cache.model_dump() # type: ignore\n",
"cache = CacheFactory().create_cache(\n",
" cache_type=cache_config[\"type\"], # type: ignore\n",
" **cache_config,\n",
")\n",
"model = ModelManager().get_or_create_embedding_model(\n",
" name=\"text_embedding\",\n",
" model_type=model_config.type,\n",
" config=model_config,\n",
" callbacks=callbacks,\n",
" cache=cache,\n",
")\n",
"\n",
"tokenizer = get_tokenizer(model_config)\n",
"\n",
"await generate_text_embeddings(\n",
" documents=None,\n",
Expand All @@ -227,11 +235,12 @@
" entities=final_entities,\n",
" community_reports=final_community_reports,\n",
" callbacks=callbacks,\n",
" cache=cache,\n",
" model_config=model_config,\n",
" model=model,\n",
" tokenizer=tokenizer,\n",
" batch_size=config.embed_text.batch_size,\n",
" batch_max_tokens=config.embed_text.batch_max_tokens,\n",
" vector_store_config=vector_store_config,\n",
" num_threads=model_config.concurrent_requests,\n",
" vector_store_config=config.vector_store,\n",
" embedded_fields=config.embed_text.names,\n",
")"
]
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