Expand description
Edge table statistics for query planning and optimization.
Maintains per-label edge counts and degree distribution histograms.
Updated incrementally on add_edge/remove_edge and fully recomputed
on compact. Used by the MATCH pattern compiler for join order
optimization (most selective label first).
Structsยง
- Degree
Histogram - Degree distribution histogram.
- Graph
Statistics - Complete graph statistics snapshot.
- Label
Stats - Per-label edge statistics.