bitfilters Extension for DuckDB Developed by Query.Farm
A high-performance DuckDB extension providing probabilistic data structures for fast set membership testing and approximate duplicate detection. This extension implements state-of-the-art filter algorithms including Quotient filters, XOR filters, Binary Fuse filters, and soon Bloom filters.
Full documentation, including installation, usage, the function reference, and cookbook examples, is available at:
https://query.farm/products/extensions/bitfilters
INSTALL bitfilters FROM community;
LOAD bitfilters;