feat: adds hybrid search for async VS interface [3/N] #416
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May 8, 2025
| @@ -898,13 +1001,20 @@ async def aapply_vector_index( | |||
| index.name = self.table_name + DEFAULT_INDEX_NAME_SUFFIX | |||
| name = index.name | |||
| stmt = f"CREATE INDEX {'CONCURRENTLY' if concurrently else ''} {name} ON \"{self.schema_name}\".\"{self.table_name}\" USING {index.index_type} ({self.embedding_column} {function}) {params} {filter};" | |||
| tsv_index_query = ( | |||
| f'CREATE INDEX IF NOT EXISTS {self.hybrid_search_config.index_name} ON table_name USING {self.hybrid_search_config.index_type}("{self.content_column}");' | |||
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| f'CREATE INDEX IF NOT EXISTS {self.hybrid_search_config.index_name} ON table_name USING {self.hybrid_search_config.index_type}("{self.content_column}");' | |
| f'CREATE INDEX {'CONCURRENTLY' if concurrently else ''} IF NOT EXISTS {self.hybrid_search_config.index_name} ON table_name USING {self.hybrid_search_config.index_type}("{self.content_column}");' |
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PRs have been moved over to langchain-postgres repo. Pls follow #414 |
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Adds hybrid search in async vector store.
Key features: