add opengauss support #3493
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add opengauss support #3493
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I have re-open the pr for change the branchname. if there is any further request, please let me know. |
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@timothycarambat Can you please help me contact the core team to arrange code review? It seems that there has been no feedback for several days. |
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Pull Request Type
Relevant Issues
resolves #3480
What is in this change?
add opengauss as a new vector db provider. And some openGauss deployment documents were added.
Additional Information
DataVec currently supports two index structures, IVFFlat and HNSW, to accelerate vector similarity queries. IVFFlat (Inverted File Flat) is an index structure based on inverted files, suitable for fast retrieval of large datasets. HNSW (Hierarchical Navigable Small World) is a graph-based index structure that enables efficient approximate nearest neighbor search in high-dimensional spaces.
Developer Validations
yarn lintfrom the root of the repo & committed changes