Issues

• Engine ask — GUID vectors compared and searched at the speed of i64

  RayforceDB/rayforce#763 · Filter by author vbanas opened on Oct 9, 2026

• Engine ask — give a peak back on request, not only when idle or short

  RayforceDB/rayforce#762 · Filter by author vbanas opened on Oct 9, 2026

• Memory leak: grouped count (distinct …) with a where: keeps the source table referenced, so the next insert copies every column and the old copy is never freed

  RayforceDB/rayforce#757 · Filter by author ihrfv opened on Oct 9, 2026

• Bug: multi-key group-by with a distinct count fails with name beside an expression aggregate, and falls to a serial path 8× slower

  RayforceDB/rayforce#756 · Filter by author ihrfv opened on Oct 8, 2026

• Engine ask — the anon watermark in the public header

  RayforceDB/rayforce#751 · Filter by author vbanas opened on Oct 8, 2026

• heap: statement-boundary relief predicts the next statement's need poorly

  RayforceDB/rayforce#750 · Filter by author ser-vasilich opened on Oct 8, 2026

• SIGSEGV in agg_group_keys: per-partition group with STR/expression keys under a selective where

  RayforceDB/rayforce#737 · Filter by author singaraiona opened on Oct 7, 2026
  1

• Grouped take with a where is 15-90x slower than without

  RayforceDB/rayforce#736 · Filter by author singaraiona opened on Oct 7, 2026

• Unordered take after a by-dict key over a parted table ignores first-seen order

  RayforceDB/rayforce#735 · Filter by author singaraiona opened on Oct 7, 2026

• splay/generation_reader_races fails under CPU load

  RayforceDB/rayforce#734 · Filter by author singaraiona opened on Oct 7, 2026

• as 'STR over a grouped select's list of I64 vectors: UBSan misaligned access

  RayforceDB/rayforce#733 · Filter by author singaraiona opened on Oct 7, 2026

• first/asc and min over parted columns error or print wrong values

  RayforceDB/rayforce#732 · Filter by author singaraiona opened on Oct 7, 2026

• Composite group over a parted SYM key prints symbols from the wrong domain

  RayforceDB/rayforce#731 · Filter by author singaraiona opened on Oct 6, 2026

• wavg over a parted table returns 0.0 (and a zero-length VLA in group.c)

  RayforceDB/rayforce#730 · Filter by author singaraiona opened on Oct 6, 2026

• Grouped asc/desc + take over a parted table trims each partition before merging (wrong aggregates)

  RayforceDB/rayforce#729 · Filter by author singaraiona opened on Oct 6, 2026

• Formatting or serializing a parted table fails (types print as ?)

  RayforceDB/rayforce#728 · Filter by author singaraiona opened on Oct 6, 2026
  1

• distinct of the partition key fails over an unfiltered parted table

  RayforceDB/rayforce#727 · Filter by author singaraiona opened on Oct 6, 2026

• Sorting a parted table fails with type unless the where is partial

  RayforceDB/rayforce#726 · Filter by author singaraiona opened on Oct 6, 2026
  1

• Group by partition key returns a spurious empty first-partition group

  RayforceDB/rayforce#725 · Filter by author singaraiona opened on Oct 6, 2026

• Ragged parted tables: flattening a column reads past its end

  RayforceDB/rayforce#724 · Filter by author singaraiona opened on Oct 6, 2026

• Feature request: let .db.parted.get reuse the partitions that did not change

  RayforceDB/rayforce#723 · Filter by author ihrfv opened on Oct 6, 2026
  1

• Feature request: a non-durable .db.splayed.set

  RayforceDB/rayforce#722 · Filter by author ihrfv opened on Oct 6, 2026

• Performance: SYM predicates over a FILE-domain column never use the fused evaluator

  RayforceDB/rayforce#721 · Filter by author ihrfv opened on Oct 6, 2026

• Performance: mapping a STR column rehashes every out-of-line string and writes into the private mapping

  RayforceDB/rayforce#720 · Filter by author ihrfv opened on Oct 6, 2026

• Bug: (select {from: P}) over a parted table returns P itself, which an IPC reply cannot carry

  RayforceDB/rayforce#719 · Filter by author ihrfv opened on Oct 6, 2026