Version availability
whpg-vector is available starting with WarehousePG 7.3.0.
The whpg-vector extension provides high-performance vector similarity search capabilities for WarehousePG (WHPG). By representing complex data (like text, images, or audio) as machine-learning-generated embeddings, you can perform semantic and syntactic searches at scale.
The WarehousePG whpg-vector extension is equivalent to version 0.7.4 of the pgvector extension used with PostgreSQL. See Limitations to understand the limitations of the WarehousePG version of the extension.
To get started with whpg-vector, see:
Release notes
Release notes for the whpg-vector extension for WarehousePG.
Installing and upgrading
Install, upgrade, and uninstall the whpg-vector extension for WarehousePG.
Using
Store, query, index, and tune embeddings in WarehousePG with whpg-vector.