milvus/internal/flushcommon/metacache/pkoracle/README.md

pkoracle package

This package defines the interface and implementations for segments bloom filter sets of flushcommon metacache.

BloomFilterSet

The basic implementation with segment statslog. A group of bloom filter to perdict whethe some pks exists in the segment.

LazyPkStats

A wrapper for lazy loading PkStats. The inner PkStats could be added async.

CANNOT be used for growing segment.